2633964996 has 24 divisors (see below), whose sum is σ = 6618681664. Its totient is φ = 810450720.

The previous prime is 2633964973. The next prime is 2633964997. The reversal of 2633964996 is 6994693362.

It is not an unprimeable number, because it can be changed into a prime (2633964997) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 8442040 + ... + 8442351.

Almost surely, 2^2633964996 is an apocalyptic number.

2633964996 is a gapful number since it is divisible by the number (26) formed by its first and last digit.

It is an amenable number.

2633964996 is an abundant number, since it is smaller than the sum of its proper divisors (3984716668).

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

2633964996 is a wasteful number, since it uses less digits than its factorization.

2633964996 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 16884411 (or 16884409 counting only the distinct ones).

The product of its digits is 11337408, while the sum is 57.

The square root of 2633964996 is about 51322.1686603362. The cubic root of 2633964996 is about 1381.0307002739.

The spelling of 2633964996 in words is "two billion, six hundred thirty-three million, nine hundred sixty-four thousand, nine hundred ninety-six".