56193474 has 16 divisors (see below), whose sum is σ = 116262720. Its totient is φ = 18085200.

The previous prime is 56193463. The next prime is 56193479. The reversal of 56193474 is 47439165.

56193474 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is not an unprimeable number, because it can be changed into a prime (56193479) by changing a digit.

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 7 ways as a sum of consecutive naturals, for example, 161302 + ... + 161649.

It is an arithmetic number, because the mean of its divisors is an integer number (7266420).

Almost surely, 2^56193474 is an apocalyptic number.

56193474 is an abundant number, since it is smaller than the sum of its proper divisors (60069246).

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

56193474 is a wasteful number, since it uses less digits than its factorization.

56193474 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 322985.

The product of its digits is 90720, while the sum is 39.

The square root of 56193474 is about 7496.2306528014. The cubic root of 56193474 is about 383.0263282717.

The spelling of 56193474 in words is "fifty-six million, one hundred ninety-three thousand, four hundred seventy-four".