55695235 has 16 divisors (see below), whose sum is σ = 68553216. Its totient is φ = 43418848.

The previous prime is 55695229. The next prime is 55695253. The reversal of 55695235 is 53259655.

It is a happy number.

It is a cyclic number.

It is not a de Polignac number, because 55695235 - 2¹⁷ = 55564163 is a prime.

It is a Duffinian number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 81204 + ... + 81886.

It is an arithmetic number, because the mean of its divisors is an integer number (4284576).

Almost surely, 2^55695235 is an apocalyptic number.

55695235 is a deficient number, since it is larger than the sum of its proper divisors (12857981).

55695235 is a wasteful number, since it uses less digits than its factorization.

55695235 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1082.

The product of its digits is 202500, while the sum is 40.

The square root of 55695235 is about 7462.9240248042. The cubic root of 55695235 is about 381.8909326518.

The spelling of 55695235 in words is "fifty-five million, six hundred ninety-five thousand, two hundred thirty-five".