3470472816 has 80 divisors (see below), whose sum is σ = 9741757440. Its totient is φ = 1060577280.

The previous prime is 3470472799. The next prime is 3470472869. The reversal of 3470472816 is 6182740743.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 33105 + ... + 89648.

It is an arithmetic number, because the mean of its divisors is an integer number (121771968).

Almost surely, 2^3470472816 is an apocalyptic number.

It is an amenable number.

3470472816 is an abundant number, since it is smaller than the sum of its proper divisors (6271284624).

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

3470472816 is a wasteful number, since it uses less digits than its factorization.

3470472816 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 122814 (or 122808 counting only the distinct ones).

The product of its (nonzero) digits is 225792, while the sum is 42.

The square root of 3470472816 is about 58910.7190246393. The cubic root of 3470472816 is about 1514.0128074061.

The spelling of 3470472816 in words is "three billion, four hundred seventy million, four hundred seventy-two thousand, eight hundred sixteen".