8670881172496 has 15 divisors (see below), whose sum is σ = 16799855092671. Its totient is φ = 4335434696976.

The previous prime is 8670881172431. The next prime is 8670881172557. The reversal of 8670881172496 is 6942711880768.

The square root of 8670881172496 is 2944636.

It is a perfect power (a square), and thus also a powerful number.

It is a Duffinian number.

It is an unprimeable number.

It is a polite number, since it can be written in 2 ways as a sum of consecutive naturals, for example, 11410465 + ... + 12146623.

Almost surely, 2^{8670881172496} is an apocalyptic number.

8670881172496 is the 2944636-th square number.

It is an amenable number.

8670881172496 is a deficient number, since it is larger than the sum of its proper divisors (8128973920175).

8670881172496 is an frugal number, since it uses more digits than its factorization.

8670881172496 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1472326 (or 736161 counting only the distinct ones).

The product of its (nonzero) digits is 65028096, while the sum is 67.

The spelling of 8670881172496 in words is "eight trillion, six hundred seventy billion, eight hundred eighty-one million, one hundred seventy-two thousand, four hundred ninety-six".