5657535 has 48 divisors (see below), whose sum is σ = 11138400. Its totient is φ = 2633472.

The previous prime is 5657513. The next prime is 5657551. The reversal of 5657535 is 5357565.

5657535 is a `hidden beast` number, since 56 + 575 + 35 = 666.

It is not a de Polignac number, because 5657535 - 2⁵ = 5657503 is a prime.

It is a hoax number, since the sum of its digits (36) coincides with the sum of the digits of its distinct prime factors.

It is a self number, because there is not a number n which added to its sum of digits gives 5657535.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 10861 + ... + 11369.

It is an arithmetic number, because the mean of its divisors is an integer number (232050).

Almost surely, 2^5657535 is an apocalyptic number.

5657535 is a deficient number, since it is larger than the sum of its proper divisors (5480865).

5657535 is a wasteful number, since it uses less digits than its factorization.

5657535 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 552 (or 549 counting only the distinct ones).

The product of its digits is 78750, while the sum is 36.

The square root of 5657535 is about 2378.5573358656. The cubic root of 5657535 is about 178.1868907738.

It can be divided in two parts, 565 and 7535, that added together give a square (8100 = 90²).

The spelling of 5657535 in words is "five million, six hundred fifty-seven thousand, five hundred thirty-five".