55295922 has 16 divisors (see below), whose sum is σ = 120645792. Its totient is φ = 16756320.

The previous prime is 55295897. The next prime is 55295939. The reversal of 55295922 is 22959255.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 418843 + ... + 418974.

It is an arithmetic number, because the mean of its divisors is an integer number (7540362).

Almost surely, 2^55295922 is an apocalyptic number.

55295922 is an abundant number, since it is smaller than the sum of its proper divisors (65349870).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

55295922 is a wasteful number, since it uses less digits than its factorization.

55295922 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 837833.

The product of its digits is 81000, while the sum is 39.

The square root of 55295922 is about 7436.1227800514. The cubic root of 55295922 is about 380.9760733385.

The spelling of 55295922 in words is "fifty-five million, two hundred ninety-five thousand, nine hundred twenty-two".