9634992964 has 27 divisors (see below), whose sum is σ = 17917624893. Its totient is φ = 4532543808.

The previous prime is 9634992953. The next prime is 9634992977. The reversal of 9634992964 is 4692994369.

The square root of 9634992964 is 98158.

It is a perfect power (a square), and thus also a powerful number.

It can be written as a sum of positive squares in only one way, i.e., 7501292100 + 2133700864 = 86610^2 + 46192^2 .

It is a super-3 number, since 3×9634992964³ (a number of 31 digits) contains 333 as substring.

It is a Duffinian number.

It is an unprimeable number.

It is a polite number, since it can be written in 8 ways as a sum of consecutive naturals, for example, 3335929 + ... + 3338815.

Almost surely, 2^9634992964 is an apocalyptic number.

9634992964 is the 98158-th square number.

It is an amenable number.

9634992964 is a deficient number, since it is larger than the sum of its proper divisors (8282631929).

9634992964 is an equidigital number, since it uses as much as digits as its factorization.

9634992964 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 5812 (or 2906 counting only the distinct ones).

The product of its digits is 22674816, while the sum is 61.

The cubic root of 9634992964 is about 2127.8963385467.

The spelling of 9634992964 in words is "nine billion, six hundred thirty-four million, nine hundred ninety-two thousand, nine hundred sixty-four".