3133474216 has 16 divisors (see below), whose sum is σ = 5880299040. Its totient is φ = 1565394480.

The previous prime is 3133474193. The next prime is 3133474219. The reversal of 3133474216 is 6124743313.

It is not an unprimeable number, because it can be changed into a prime (3133474219) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 157876 + ... + 176611.

It is an arithmetic number, because the mean of its divisors is an integer number (367518690).

Almost surely, 2^3133474216 is an apocalyptic number.

It is an amenable number.

3133474216 is a deficient number, since it is larger than the sum of its proper divisors (2746824824).

3133474216 is a wasteful number, since it uses less digits than its factorization.

3133474216 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 335664 (or 335660 counting only the distinct ones).

The product of its digits is 36288, while the sum is 34.

The square root of 3133474216 is about 55977.4438144508. The cubic root of 3133474216 is about 1463.3292101016.

The spelling of 3133474216 in words is "three billion, one hundred thirty-three million, four hundred seventy-four thousand, two hundred sixteen".