9496561920 has 72 divisors (see below), whose sum is σ = 30329656896. Its totient is φ = 2532415488.

The previous prime is 9496561883. The next prime is 9496561939. The reversal of 9496561920 is 291656949.

It is a super-3 number, since 3×9496561920³ (a number of 31 digits) contains 333 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, 1232692 + ... + 1240371.

Almost surely, 2^9496561920 is an apocalyptic number.

It is an amenable number.

9496561920 is an abundant number, since it is smaller than the sum of its proper divisors (20833094976).

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

9496561920 is a wasteful number, since it uses less digits than its factorization.

9496561920 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2473087 (or 2473073 counting only the distinct ones).

The product of its (nonzero) digits is 1049760, while the sum is 51.

The square root of 9496561920 is about 97450.3048738176. The cubic root of 9496561920 is about 2117.6562683114.

The spelling of 9496561920 in words is "nine billion, four hundred ninety-six million, five hundred sixty-one thousand, nine hundred twenty".