5257635 has 32 divisors (see below), whose sum is σ = 8805888. Its totient is φ = 2676480.

The previous prime is 5257627. The next prime is 5257711. The reversal of 5257635 is 5367525.

It is not a de Polignac number, because 5257635 - 2³ = 5257627 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 5257596 and 5257605.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 50994 + ... + 51096.

It is an arithmetic number, because the mean of its divisors is an integer number (275184).

Almost surely, 2^5257635 is an apocalyptic number.

5257635 is a deficient number, since it is larger than the sum of its proper divisors (3548253).

5257635 is a wasteful number, since it uses less digits than its factorization.

5257635 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 235.

The product of its digits is 31500, while the sum is 33.

The square root of 5257635 is about 2292.9533357659. The cubic root of 5257635 is about 173.8855436999.

The spelling of 5257635 in words is "five million, two hundred fifty-seven thousand, six hundred thirty-five".