55675522 has 16 divisors (see below), whose sum is σ = 95812992. Its totient is φ = 23768640.

The previous prime is 55675511. The next prime is 55675547. The reversal of 55675522 is 22557655.

It is a happy number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 3879 + ... + 11242.

It is an arithmetic number, because the mean of its divisors is an integer number (5988312).

Almost surely, 2^55675522 is an apocalyptic number.

55675522 is a deficient number, since it is larger than the sum of its proper divisors (40137470).

55675522 is a wasteful number, since it uses less digits than its factorization.

55675522 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 15393.

The product of its digits is 105000, while the sum is 37.

The square root of 55675522 is about 7461.6031789422. The cubic root of 55675522 is about 381.8458713204.

The spelling of 55675522 in words is "fifty-five million, six hundred seventy-five thousand, five hundred twenty-two".