53535256 has 16 divisors (see below), whose sum is σ = 102515040. Its totient is φ = 26197920.

The previous prime is 53535197. The next prime is 53535257. The reversal of 53535256 is 65253535.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (53535257) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 70815 + ... + 71566.

It is an arithmetic number, because the mean of its divisors is an integer number (6407190).

Almost surely, 2^53535256 is an apocalyptic number.

It is an amenable number.

53535256 is a deficient number, since it is larger than the sum of its proper divisors (48979784).

53535256 is a wasteful number, since it uses less digits than its factorization.

53535256 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 142434 (or 142430 counting only the distinct ones).

The product of its digits is 67500, while the sum is 34.

The square root of 53535256 is about 7316.7790727888. The cubic root of 53535256 is about 376.8888545612. Note that the first 4 decimals are identical.

It can be divided in two parts, 5353 and 5256, that added together give a square (10609 = 103²).

The spelling of 53535256 in words is "fifty-three million, five hundred thirty-five thousand, two hundred fifty-six".