8968444172 has 12 divisors (see below), whose sum is σ = 15699660480. Its totient is φ = 4482826896.

The previous prime is 8968444123. The next prime is 8968444187. The reversal of 8968444172 is 2714448698.

It is a hoax number, since the sum of its digits (53) coincides with the sum of the digits of its distinct prime factors.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 334268 + ... + 360099.

It is an arithmetic number, because the mean of its divisors is an integer number (1308305040).

Almost surely, 2^8968444172 is an apocalyptic number.

It is an amenable number.

8968444172 is a deficient number, since it is larger than the sum of its proper divisors (6731216308).

8968444172 is a wasteful number, since it uses less digits than its factorization.

8968444172 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 697600 (or 697598 counting only the distinct ones).

The product of its digits is 3096576, while the sum is 53.

The square root of 8968444172 is about 94701.8699498590. The cubic root of 8968444172 is about 2077.6499107774.

The spelling of 8968444172 in words is "eight billion, nine hundred sixty-eight million, four hundred forty-four thousand, one hundred seventy-two".