54886698794 has 32 divisors (see below), whose sum is σ = 87565536000. Its totient is φ = 25759021120.

The previous prime is 54886698773. The next prime is 54886698803. The reversal of 54886698794 is 49789668845.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 338609 + ... + 473739.

It is an arithmetic number, because the mean of its divisors is an integer number (2736423000).

Almost surely, 2^54886698794 is an apocalyptic number.

54886698794 is a deficient number, since it is larger than the sum of its proper divisors (32678837206).

54886698794 is a wasteful number, since it uses less digits than its factorization.

54886698794 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 135358.

The product of its digits is 836075520, while the sum is 74.

The spelling of 54886698794 in words is "fifty-four billion, eight hundred eighty-six million, six hundred ninety-eight thousand, seven hundred ninety-four".