3389971788 has 72 divisors (see below), whose sum is σ = 9953842080. Its totient is φ = 952680960.

The previous prime is 3389971769. The next prime is 3389971801. The reversal of 3389971788 is 8871799833.

3389971788 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a super-2 number, since 2×3389971788² = 22983817446871833888, which contains 22 as substring.

It is a Harshad number since it is a multiple of its sum of digits (63).

It is an unprimeable number.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 94893 + ... + 125636.

Almost surely, 2^3389971788 is an apocalyptic number.

It is an amenable number.

3389971788 is an abundant number, since it is smaller than the sum of its proper divisors (6563870292).

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

3389971788 is a wasteful number, since it uses less digits than its factorization.

3389971788 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 220607 (or 220602 counting only the distinct ones).

The product of its digits is 18289152, while the sum is 63.

The square root of 3389971788 is about 58223.4642390849. The cubic root of 3389971788 is about 1502.2147709171.

The spelling of 3389971788 in words is "three billion, three hundred eighty-nine million, nine hundred seventy-one thousand, seven hundred eighty-eight".