56401174 has 8 divisors (see below), whose sum is σ = 84732120. Its totient is φ = 28157136.

The previous prime is 56401159. The next prime is 56401207. The reversal of 56401174 is 47110465.

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

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 20079 + ... + 22714.

It is an arithmetic number, because the mean of its divisors is an integer number (10591515).

Almost surely, 2^56401174 is an apocalyptic number.

56401174 is a deficient number, since it is larger than the sum of its proper divisors (28330946).

56401174 is a wasteful number, since it uses less digits than its factorization.

56401174 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 43454.

The product of its (nonzero) digits is 3360, while the sum is 28.

The square root of 56401174 is about 7510.0715043200. The cubic root of 56401174 is about 383.4976567496.

The spelling of 56401174 in words is "fifty-six million, four hundred one thousand, one hundred seventy-four".