846976672 has 12 divisors (see below), whose sum is σ = 1667485386. Its totient is φ = 423488320.

The previous prime is 846976651. The next prime is 846976709. The reversal of 846976672 is 276679648.

It can be written as a sum of positive squares in only one way, i.e., 549621136 + 297355536 = 23444^2 + 17244^2 .

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 13233979 + ... + 13234042.

Almost surely, 2^846976672 is an apocalyptic number.

It is an amenable number.

846976672 is a deficient number, since it is larger than the sum of its proper divisors (820508714).

846976672 is a wasteful number, since it uses less digits than its factorization.

846976672 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 26468031 (or 26468023 counting only the distinct ones).

The product of its digits is 6096384, while the sum is 55.

The square root of 846976672 is about 29102.8636391679. The cubic root of 846976672 is about 946.1438039281.

The spelling of 846976672 in words is "eight hundred forty-six million, nine hundred seventy-six thousand, six hundred seventy-two".