56173094 has 4 divisors (see below), whose sum is σ = 84259644. Its totient is φ = 28086546.

The previous prime is 56173027. The next prime is 56173099. The reversal of 56173094 is 49037165.

It is a semiprime because it is the product of two primes.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (56173099) by changing a digit.

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 as a sum of consecutive naturals, namely, 14043272 + ... + 14043275.

It is an arithmetic number, because the mean of its divisors is an integer number (21064911).

Almost surely, 2^56173094 is an apocalyptic number.

56173094 is a deficient number, since it is larger than the sum of its proper divisors (28086550).

56173094 is a wasteful number, since it uses less digits than its factorization.

56173094 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 28086549.

The product of its (nonzero) digits is 22680, while the sum is 35.

The square root of 56173094 is about 7494.8711796801. The cubic root of 56173094 is about 382.9800179092.

The spelling of 56173094 in words is "fifty-six million, one hundred seventy-three thousand, ninety-four".