3321552144 has 40 divisors (see below), whose sum is σ = 8584575552. Its totient is φ = 1106680960.

The previous prime is 3321552139. The next prime is 3321552161. The reversal of 3321552144 is 4412551233.

It is a super-2 number, since 2×3321552144² = 22065417290621993472, which contains 22 as substring.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 99757 + ... + 128819.

Almost surely, 2^3321552144 is an apocalyptic number.

It is an amenable number.

3321552144 is an abundant number, since it is smaller than the sum of its proper divisors (5263023408).

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

3321552144 is a wasteful number, since it uses less digits than its factorization.

3321552144 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 31455 (or 31449 counting only the distinct ones).

The product of its digits is 14400, while the sum is 30.

The square root of 3321552144 is about 57632.9085158818. The cubic root of 3321552144 is about 1492.0396288353.

The spelling of 3321552144 in words is "three billion, three hundred twenty-one million, five hundred fifty-two thousand, one hundred forty-four".