16832472968 has 24 divisors (see below), whose sum is σ = 32104936830. Its totient is φ = 8273574720.

The previous prime is 16832472947. The next prime is 16832472971. The reversal of 16832472968 is 86927423861.

It can be written as a sum of positive squares in only one way, i.e., 10563317284 + 6269155684 = 102778^2 + 79178^2 .

It is an unprimeable number.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 274373 + ... + 330068.

Almost surely, 2^16832472968 is an apocalyptic number.

It is an amenable number.

16832472968 is a deficient number, since it is larger than the sum of its proper divisors (15272463862).

16832472968 is an equidigital number, since it uses as much as digits as its factorization.

16832472968 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 604565 (or 604502 counting only the distinct ones).

The product of its digits is 6967296, while the sum is 56.

The spelling of 16832472968 in words is "sixteen billion, eight hundred thirty-two million, four hundred seventy-two thousand, nine hundred sixty-eight".