56174547340 has 12 divisors (see below), whose sum is σ = 117966549456. Its totient is φ = 22469818928.

The previous prime is 56174547311. The next prime is 56174547347. The reversal of 56174547340 is 4374547165.

It is not an unprimeable number, because it can be changed into a prime (56174547347) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 1404363664 + ... + 1404363703.

It is an arithmetic number, because the mean of its divisors is an integer number (9830545788).

Almost surely, 2^56174547340 is an apocalyptic number.

It is an amenable number.

56174547340 is an abundant number, since it is smaller than the sum of its proper divisors (61792002116).

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

56174547340 is a wasteful number, since it uses less digits than its factorization.

56174547340 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2808727376 (or 2808727374 counting only the distinct ones).

The product of its (nonzero) digits is 1411200, while the sum is 46.

The spelling of 56174547340 in words is "fifty-six billion, one hundred seventy-four million, five hundred forty-seven thousand, three hundred forty".