9411620964 has 24 divisors (see below), whose sum is σ = 21984113760. Its totient is φ = 3133826304.

The previous prime is 9411620951. The next prime is 9411620993. The reversal of 9411620964 is 4690261149.

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, 410974 + ... + 433269.

It is an arithmetic number, because the mean of its divisors is an integer number (916004740).

Almost surely, 2^9411620964 is an apocalyptic number.

It is an amenable number.

9411620964 is an abundant number, since it is smaller than the sum of its proper divisors (12572492796).

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

9411620964 is a wasteful number, since it uses less digits than its factorization.

9411620964 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 845179 (or 845177 counting only the distinct ones).

The product of its (nonzero) digits is 93312, while the sum is 42.

The square root of 9411620964 is about 97013.5091829999. The cubic root of 9411620964 is about 2111.3236353970.

The spelling of 9411620964 in words is "nine billion, four hundred eleven million, six hundred twenty thousand, nine hundred sixty-four".