3214934772 has 48 divisors (see below), whose sum is σ = 8577663360. Its totient is φ = 918070272.

The previous prime is 3214934761. The next prime is 3214934813. The reversal of 3214934772 is 2774394123.

It is a Harshad number since it is a multiple of its sum of digits (42).

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, 169848 + ... + 187824.

It is an arithmetic number, because the mean of its divisors is an integer number (178701320).

Almost surely, 2^3214934772 is an apocalyptic number.

It is an amenable number.

3214934772 is an abundant number, since it is smaller than the sum of its proper divisors (5362728588).

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

3214934772 is a wasteful number, since it uses less digits than its factorization.

3214934772 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 20120 (or 20118 counting only the distinct ones).

The product of its digits is 254016, while the sum is 42.

The square root of 3214934772 is about 56700.3948134402. The cubic root of 3214934772 is about 1475.9015493121.

The spelling of 3214934772 in words is "three billion, two hundred fourteen million, nine hundred thirty-four thousand, seven hundred seventy-two".