55173675 has 12 divisors (see below), whose sum is σ = 91220600. Its totient is φ = 29425920.

The previous prime is 55173667. The next prime is 55173709. The reversal of 55173675 is 57637155.

It is a happy number.

55173675 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is not a de Polignac number, because 55173675 - 2³ = 55173667 is a prime.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 367750 + ... + 367899.

Almost surely, 2^55173675 is an apocalyptic number.

55173675 is a deficient number, since it is larger than the sum of its proper divisors (36046925).

55173675 is a wasteful number, since it uses less digits than its factorization.

55173675 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 735662 (or 735657 counting only the distinct ones).

The product of its digits is 110250, while the sum is 39.

The square root of 55173675 is about 7427.8984241843. The cubic root of 55173675 is about 380.6951150354.

The spelling of 55173675 in words is "fifty-five million, one hundred seventy-three thousand, six hundred seventy-five".