96172800920 has 64 divisors (see below), whose sum is σ = 255829147200. Its totient is φ = 31836510720.

The previous prime is 96172800863. The next prime is 96172800931. The reversal of 96172800920 is 2900827169.

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 15 ways as a sum of consecutive naturals, for example, 5913851 + ... + 5930090.

It is an arithmetic number, because the mean of its divisors is an integer number (3997330425).

Almost surely, 2^96172800920 is an apocalyptic number.

It is an amenable number.

96172800920 is an abundant number, since it is smaller than the sum of its proper divisors (159656346280).

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

96172800920 is a wasteful number, since it uses less digits than its factorization.

96172800920 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 11843988 (or 11843984 counting only the distinct ones).

The product of its (nonzero) digits is 108864, while the sum is 44.

The spelling of 96172800920 in words is "ninety-six billion, one hundred seventy-two million, eight hundred thousand, nine hundred twenty".