3324638016 has 84 divisors (see below), whose sum is σ = 10890841312. Its totient is φ = 949895424.

The previous prime is 3324637999. The next prime is 3324638029. The reversal of 3324638016 is 6108364233.

3324638016 is a `hidden beast` number, since 3 + 3 + 2 + 4 + 638 + 0 + 16 = 666.

It is a tau number, because it is divible by the number of its divisors (84).

It is a super-2 number, since 2×3324638016² = 22106435874864832512, which contains 22 as substring.

It is a Harshad number since it is a multiple of its sum of digits (36).

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 408250 + ... + 416313.

Almost surely, 2^3324638016 is an apocalyptic number.

3324638016 is a gapful number since it is divisible by the number (36) formed by its first and last digit.

It is an amenable number.

3324638016 is an abundant number, since it is smaller than the sum of its proper divisors (7566203296).

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

3324638016 is a wasteful number, since it uses less digits than its factorization.

3324638016 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 824588 (or 824575 counting only the distinct ones).

The product of its (nonzero) digits is 62208, while the sum is 36.

The square root of 3324638016 is about 57659.6740885690. The cubic root of 3324638016 is about 1492.5015432254.

The spelling of 3324638016 in words is "three billion, three hundred twenty-four million, six hundred thirty-eight thousand, sixteen".