55674472 has 32 divisors (see below), whose sum is σ = 120945600. Its totient is φ = 23531904.

The previous prime is 55674431. The next prime is 55674523. The reversal of 55674472 is 27447655.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 2722 + ... + 10897.

It is an arithmetic number, because the mean of its divisors is an integer number (3779550).

Almost surely, 2^55674472 is an apocalyptic number.

It is an amenable number.

55674472 is an abundant number, since it is smaller than the sum of its proper divisors (65271128).

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

55674472 is a wasteful number, since it uses less digits than its factorization.

55674472 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 13705 (or 13701 counting only the distinct ones).

The product of its digits is 235200, while the sum is 40.

The square root of 55674472 is about 7461.5328183960. The cubic root of 55674472 is about 381.8434708599.

The spelling of 55674472 in words is "fifty-five million, six hundred seventy-four thousand, four hundred seventy-two".