3321000264 has 16 divisors (see below), whose sum is σ = 8302500720. Its totient is φ = 1107000080.

The previous prime is 3321000259. The next prime is 3321000281. The reversal of 3321000264 is 4620001233.

It is a happy number.

It is a super-2 number, since 2×3321000264² = 22058085506976139392, which contains 22 as substring.

It is a self number, because there is not a number n which added to its sum of digits gives 3321000264.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 69187482 + ... + 69187529.

It is an arithmetic number, because the mean of its divisors is an integer number (518906295).

Almost surely, 2^3321000264 is an apocalyptic number.

It is an amenable number.

3321000264 is an abundant number, since it is smaller than the sum of its proper divisors (4981500456).

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

3321000264 is a wasteful number, since it uses less digits than its factorization.

3321000264 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 138375020 (or 138375016 counting only the distinct ones).

The product of its (nonzero) digits is 864, while the sum is 21.

The square root of 3321000264 is about 57628.1204274441. The cubic root of 3321000264 is about 1491.9569895145.

Adding to 3321000264 its reverse (4620001233), we get a palindrome (7941001497).

The spelling of 3321000264 in words is "three billion, three hundred twenty-one million, two hundred sixty-four", and thus it is an aban number.