96907920 has 40 divisors (see below), whose sum is σ = 300415296. Its totient is φ = 25842048.

The previous prime is 96907907. The next prime is 96907931. The reversal of 96907920 is 2970969.

It is a tau number, because it is divible by the number of its divisors (40).

It is a super-2 number, since 2×96907920² = 18782289917452800, which contains 22 as substring.

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, 201652 + ... + 202131.

Almost surely, 2^96907920 is an apocalyptic number.

It is an amenable number.

96907920 is an abundant number, since it is smaller than the sum of its proper divisors (203507376).

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

96907920 is a wasteful number, since it uses less digits than its factorization.

96907920 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 403799 (or 403793 counting only the distinct ones).

The product of its (nonzero) digits is 61236, while the sum is 42.

The square root of 96907920 is about 9844.1820381381. The cubic root of 96907920 is about 459.3246548556.

The spelling of 96907920 in words is "ninety-six million, nine hundred seven thousand, nine hundred twenty".