55004674 has 8 divisors (see below), whose sum is σ = 82575360. Its totient is φ = 27479556.

The previous prime is 55004669. The next prime is 55004683. The reversal of 55004674 is 47640055.

It is a happy number.

It is a sphenic number, since it is the product of 3 distinct primes.

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 3 ways as a sum of consecutive naturals, for example, 8194 + ... + 13309.

It is an arithmetic number, because the mean of its divisors is an integer number (10321920).

Almost surely, 2^55004674 is an apocalyptic number.

55004674 is a deficient number, since it is larger than the sum of its proper divisors (27570686).

55004674 is a wasteful number, since it uses less digits than its factorization.

55004674 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 22784.

The product of its (nonzero) digits is 16800, while the sum is 31.

The square root of 55004674 is about 7416.5136014168. The cubic root of 55004674 is about 380.3060184981.

The spelling of 55004674 in words is "fifty-five million, four thousand, six hundred seventy-four".