8670408875 has 32 divisors (see below), whose sum is σ = 11133305664. Its totient is φ = 6736608000.

The previous prime is 8670408853. The next prime is 8670408889. The reversal of 8670408875 is 5788040768.

It is a happy number.

It is not a de Polignac number, because 8670408875 - 2⁸ = 8670408619 is a prime.

It is a Duffinian number.

It is an unprimeable number.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 3194519 + ... + 3197231.

It is an arithmetic number, because the mean of its divisors is an integer number (347915802).

Almost surely, 2^8670408875 is an apocalyptic number.

8670408875 is a deficient number, since it is larger than the sum of its proper divisors (2462896789).

8670408875 is a wasteful number, since it uses less digits than its factorization.

8670408875 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3456 (or 3446 counting only the distinct ones).

The product of its (nonzero) digits is 3010560, while the sum is 53.

The square root of 8670408875 is about 93115.0303388234. The cubic root of 8670408875 is about 2054.3756526871.

The spelling of 8670408875 in words is "eight billion, six hundred seventy million, four hundred eight thousand, eight hundred seventy-five".