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4266361 = 111991949
BaseRepresentation
bin10000010001100101111001
322000202100101
4100101211321
52043010421
6231235401
751156241
oct20214571
98022311
104266361
112454420
121518b61
13b64b98
147d0b21
15594191
hex411979

4266361 has 8 divisors (see below), whose sum is σ = 4680000. Its totient is φ = 3857040.

The previous prime is 4266347. The next prime is 4266377. The reversal of 4266361 is 1636624.

It is a sphenic number, since it is the product of 3 distinct primes.

It is not a de Polignac number, because 4266361 - 25 = 4266329 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (4266391) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1215 + ... + 3163.

It is an arithmetic number, because the mean of its divisors is an integer number (585000).

Almost surely, 24266361 is an apocalyptic number.

It is an amenable number.

4266361 is a deficient number, since it is larger than the sum of its proper divisors (413639).

4266361 is a wasteful number, since it uses less digits than its factorization.

4266361 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2159.

The product of its digits is 5184, while the sum is 28.

The square root of 4266361 is about 2065.5171265327. The cubic root of 4266361 is about 162.1881799428.

It can be divided in two parts, 42663 and 61, that added together give a palindrome (42724).

The spelling of 4266361 in words is "four million, two hundred sixty-six thousand, three hundred sixty-one".

Divisors: 1 11 199 1949 2189 21439 387851 4266361