3357281056 has 24 divisors (see below), whose sum is σ = 6639300864. Its totient is φ = 1671109440.

The previous prime is 3357281003. The next prime is 3357281063. The reversal of 3357281056 is 6501827533.

It is a super-2 number, since 2×3357281056² = 22542672177952950272, which contains 22 as substring.

It is a Smith number, since the sum of its digits (40) coincides with the sum of the digits of its prime factors.

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, 228100 + ... + 242371.

It is an arithmetic number, because the mean of its divisors is an integer number (276637536).

Almost surely, 2^3357281056 is an apocalyptic number.

It is an amenable number.

3357281056 is a deficient number, since it is larger than the sum of its proper divisors (3282019808).

3357281056 is a wasteful number, since it uses less digits than its factorization.

3357281056 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 470704 (or 470696 counting only the distinct ones).

The product of its (nonzero) digits is 151200, while the sum is 40.

The square root of 3357281056 is about 57942.0491180628. The cubic root of 3357281056 is about 1497.3703639627.

The spelling of 3357281056 in words is "three billion, three hundred fifty-seven million, two hundred eighty-one thousand, fifty-six".