16472854964 has 24 divisors (see below), whose sum is σ = 28972194720. Its totient is φ = 8195176224.

The previous prime is 16472854963. The next prime is 16472854967. The reversal of 16472854964 is 46945827461.

It is a Smith number, since the sum of its digits (56) coincides with the sum of the digits of its prime factors.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (16472854963) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 742667 + ... + 764525.

It is an arithmetic number, because the mean of its divisors is an integer number (1207174780).

Almost surely, 2^16472854964 is an apocalyptic number.

It is an amenable number.

16472854964 is a deficient number, since it is larger than the sum of its proper divisors (12499339756).

16472854964 is a wasteful number, since it uses less digits than its factorization.

16472854964 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 22799 (or 22797 counting only the distinct ones).

The product of its digits is 11612160, while the sum is 56.

The spelling of 16472854964 in words is "sixteen billion, four hundred seventy-two million, eight hundred fifty-four thousand, nine hundred sixty-four".