3152670072 has 32 divisors (see below), whose sum is σ = 8073913680. Its totient is φ = 1025258240.

The previous prime is 3152670071. The next prime is 3152670097. The reversal of 3152670072 is 2700762513.

It is a hoax number, since the sum of its digits (33) coincides with the sum of the digits of its distinct prime factors.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (3152670071) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1600983 + ... + 1602950.

Almost surely, 2^3152670072 is an apocalyptic number.

It is an amenable number.

3152670072 is an abundant number, since it is smaller than the sum of its proper divisors (4921243608).

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

3152670072 is a wasteful number, since it uses less digits than its factorization.

3152670072 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3203983 (or 3203979 counting only the distinct ones).

The product of its (nonzero) digits is 17640, while the sum is 33.

The square root of 3152670072 is about 56148.6426550099. The cubic root of 3152670072 is about 1466.3112772071.

The spelling of 3152670072 in words is "three billion, one hundred fifty-two million, six hundred seventy thousand, seventy-two".