56276494654 has 8 divisors (see below), whose sum is σ = 86696221608. Its totient is φ = 27377754120.

The previous prime is 56276494639. The next prime is 56276494667. The reversal of 56276494654 is 45649467265.

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 pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 380246512 + ... + 380246659.

It is an arithmetic number, because the mean of its divisors is an integer number (10837027701).

Almost surely, 2^56276494654 is an apocalyptic number.

56276494654 is a deficient number, since it is larger than the sum of its proper divisors (30419726954).

56276494654 is a wasteful number, since it uses less digits than its factorization.

56276494654 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 760493210.

The product of its digits is 43545600, while the sum is 58.

The spelling of 56276494654 in words is "fifty-six billion, two hundred seventy-six million, four hundred ninety-four thousand, six hundred fifty-four".