3321327264 has 48 divisors (see below), whose sum is σ = 9231340608. Its totient is φ = 1041984512.

The previous prime is 3321327257. The next prime is 3321327277. The reversal of 3321327264 is 4627231233.

It is a tau number, because it is divible by the number of its divisors (48).

It is a super-2 number, since 2×3321327264² = 22062429589179451392, which contains 22 as substring.

It is a hoax number, since the sum of its digits (33) coincides with the sum of the digits of its distinct prime factors.

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, 1015932 + ... + 1019195.

It is an arithmetic number, because the mean of its divisors is an integer number (192319596).

Almost surely, 2^3321327264 is an apocalyptic number.

3321327264 is a gapful number since it is divisible by the number (34) formed by its first and last digit.

It is an amenable number.

3321327264 is an abundant number, since it is smaller than the sum of its proper divisors (5910013344).

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

3321327264 is a wasteful number, since it uses less digits than its factorization.

3321327264 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2035157 (or 2035149 counting only the distinct ones).

The product of its digits is 36288, while the sum is 33.

The square root of 3321327264 is about 57630.9575141694. The cubic root of 3321327264 is about 1492.0059560793.

Adding to 3321327264 its reverse (4627231233), we get a palindrome (7948558497).

The spelling of 3321327264 in words is "three billion, three hundred twenty-one million, three hundred twenty-seven thousand, two hundred sixty-four".