56734012374 has 32 divisors (see below), whose sum is σ = 122836137984. Its totient is φ = 17365218720.

The previous prime is 56734012373. The next prime is 56734012427. The reversal of 56734012374 is 47321043765.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (56734012373) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 1889184 + ... + 1918979.

It is an arithmetic number, because the mean of its divisors is an integer number (3838629312).

Almost surely, 2^56734012374 is an apocalyptic number.

56734012374 is an abundant number, since it is smaller than the sum of its proper divisors (66102125610).

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

56734012374 is a wasteful number, since it uses less digits than its factorization.

56734012374 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3808372.

The product of its (nonzero) digits is 423360, while the sum is 42.

The spelling of 56734012374 in words is "fifty-six billion, seven hundred thirty-four million, twelve thousand, three hundred seventy-four".