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4265352 = 2333721331
BaseRepresentation
bin10000010001010110001000
322000200222000
4100101112020
52042442402
6231231000
751153300
oct20212610
98020860
104265352
112453693
121518460
13b645a0
147d0600
15593c1c
hex411588

4265352 has 192 divisors, whose sum is σ = 15321600. Its totient is φ = 1088640.

The previous prime is 4265311. The next prime is 4265357. The reversal of 4265352 is 2535624.

4265352 is a `hidden beast` number, since 4 + 2 + 653 + 5 + 2 = 666.

4265352 is nontrivially palindromic in base 5.

It is a Harshad number since it is a multiple of its sum of digits (27).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (4265357) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (7) of ones.

It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 137577 + ... + 137607.

It is an arithmetic number, because the mean of its divisors is an integer number (79800).

Almost surely, 24265352 is an apocalyptic number.

4265352 is a gapful number since it is divisible by the number (42) formed by its first and last digit.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 4265352, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (7660800).

4265352 is an abundant number, since it is smaller than the sum of its proper divisors (11056248).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

4265352 is a wasteful number, since it uses less digits than its factorization.

4265352 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 73 (or 56 counting only the distinct ones).

The product of its digits is 7200, while the sum is 27.

The square root of 4265352 is about 2065.2728633282. The cubic root of 4265352 is about 162.1753930286.

It can be divided in two parts, 426 and 5352, that added together give a triangular number (5778 = T107).

The spelling of 4265352 in words is "four million, two hundred sixty-five thousand, three hundred fifty-two".