6332722264 has 32 divisors (see below), whose sum is σ = 12990474000. Its totient is φ = 2870248320.

The previous prime is 6332722247. The next prime is 6332722271. The reversal of 6332722264 is 4622272336.

It is a super-2 number, since 2×6332722264² = 80206742545922571392, which contains 22 as substring.

It is a congruent number.

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, 72387 + ... + 133810.

Almost surely, 2^6332722264 is an apocalyptic number.

It is an amenable number.

6332722264 is an abundant number, since it is smaller than the sum of its proper divisors (6657751736).

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

6332722264 is a wasteful number, since it uses less digits than its factorization.

6332722264 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 206563 (or 206559 counting only the distinct ones).

The product of its digits is 145152, while the sum is 37.

The square root of 6332722264 is about 79578.4032511334. The cubic root of 6332722264 is about 1850.1068615166.

It can be divided in two parts, 633272 and 2264, that added together give a palindrome (635536).

The spelling of 6332722264 in words is "six billion, three hundred thirty-two million, seven hundred twenty-two thousand, two hundred sixty-four".