8672909276 has 12 divisors (see below), whose sum is σ = 15837486672. Its totient is φ = 4147913088.

The previous prime is 8672909263. The next prime is 8672909281. The reversal of 8672909276 is 6729092768.

It is a happy number.

It is a congruent number.

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, 47135285 + ... + 47135468.

It is an arithmetic number, because the mean of its divisors is an integer number (1319790556).

Almost surely, 2^8672909276 is an apocalyptic number.

It is an amenable number.

8672909276 is a deficient number, since it is larger than the sum of its proper divisors (7164577396).

8672909276 is a wasteful number, since it uses less digits than its factorization.

8672909276 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 94270780 (or 94270778 counting only the distinct ones).

The product of its (nonzero) digits is 4572288, while the sum is 56.

The square root of 8672909276 is about 93128.4557801749. The cubic root of 8672909276 is about 2054.5731162402.

The spelling of 8672909276 in words is "eight billion, six hundred seventy-two million, nine hundred nine thousand, two hundred seventy-six".