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4363025 = 52612861
BaseRepresentation
bin10000101001001100010001
322012122221112
4100221030101
52104104100
6233303105
752041122
oct20511421
98178845
104363025
112510007
121564a95
13b99b94
14818049
155b2b35
hex429311

4363025 has 12 divisors (see below), whose sum is σ = 5500764. Its totient is φ = 3432000.

The previous prime is 4362997. The next prime is 4363049. The reversal of 4363025 is 5203634.

It can be written as a sum of positive squares in 6 ways, for example, as 707281 + 3655744 = 841^2 + 1912^2 .

It is not a de Polignac number, because 4363025 - 26 = 4362961 is a prime.

It is a Duffinian number.

It is a Curzon number.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 95 + ... + 2955.

It is an arithmetic number, because the mean of its divisors is an integer number (458397).

Almost surely, 24363025 is an apocalyptic number.

It is an amenable number.

4363025 is a deficient number, since it is larger than the sum of its proper divisors (1137739).

4363025 is a wasteful number, since it uses less digits than its factorization.

4363025 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2932 (or 2927 counting only the distinct ones).

The product of its (nonzero) digits is 2160, while the sum is 23.

The square root of 4363025 is about 2088.7855323130. The cubic root of 4363025 is about 163.4039562241.

Adding to 4363025 its reverse (5203634), we get a palindrome (9566659).

The spelling of 4363025 in words is "four million, three hundred sixty-three thousand, twenty-five".

Divisors: 1 5 25 61 305 1525 2861 14305 71525 174521 872605 4363025