8674859672 has 8 divisors (see below), whose sum is σ = 16265361900. Its totient is φ = 4337429832.

The previous prime is 8674859657. The next prime is 8674859719. The reversal of 8674859672 is 2769584768.

It is a tau number, because it is divible by the number of its divisors (8).

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 542178722 + ... + 542178737.

Almost surely, 2^8674859672 is an apocalyptic number.

It is an amenable number.

8674859672 is a deficient number, since it is larger than the sum of its proper divisors (7590502228).

8674859672 is a wasteful number, since it uses less digits than its factorization.

8674859672 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1084357465 (or 1084357461 counting only the distinct ones).

The product of its digits is 40642560, while the sum is 62.

The square root of 8674859672 is about 93138.9267277651. The cubic root of 8674859672 is about 2054.7271180371.

The spelling of 8674859672 in words is "eight billion, six hundred seventy-four million, eight hundred fifty-nine thousand, six hundred seventy-two".