8461176972 has 24 divisors (see below), whose sum is σ = 19752255600. Its totient is φ = 2819033856.

The previous prime is 8461176949. The next prime is 8461176991. The reversal of 8461176972 is 2796711648.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 143697 + ... + 193832.

It is an arithmetic number, because the mean of its divisors is an integer number (823010650).

Almost surely, 2^8461176972 is an apocalyptic number.

It is an amenable number.

8461176972 is an abundant number, since it is smaller than the sum of its proper divisors (11291078628).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

8461176972 is a wasteful number, since it uses less digits than its factorization.

8461176972 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 339625 (or 339623 counting only the distinct ones).

The product of its digits is 1016064, while the sum is 51.

The square root of 8461176972 is about 91984.6561769951. The cubic root of 8461176972 is about 2037.7157062807.

The spelling of 8461176972 in words is "eight billion, four hundred sixty-one million, one hundred seventy-six thousand, nine hundred seventy-two".