3351380872 has 48 divisors (see below), whose sum is σ = 7465340160. Its totient is φ = 1405738656.

The previous prime is 3351380869. The next prime is 3351380909. The reversal of 3351380872 is 2780831533.

It is a super-2 number, since 2×3351380872² = 22463507498414960768, which contains 22 as substring.

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, 72528 + ... + 109375.

It is an arithmetic number, because the mean of its divisors is an integer number (155527920).

Almost surely, 2^3351380872 is an apocalyptic number.

It is an amenable number.

3351380872 is an abundant number, since it is smaller than the sum of its proper divisors (4113959288).

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

3351380872 is a wasteful number, since it uses less digits than its factorization.

3351380872 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 181970 (or 181959 counting only the distinct ones).

The product of its (nonzero) digits is 120960, while the sum is 40.

The square root of 3351380872 is about 57891.1122021334. The cubic root of 3351380872 is about 1496.4926754340.

The spelling of 3351380872 in words is "three billion, three hundred fifty-one million, three hundred eighty thousand, eight hundred seventy-two".