3132382872 has 32 divisors (see below), whose sum is σ = 8291602800. Its totient is φ = 982708224.

The previous prime is 3132382853. The next prime is 3132382901. The reversal of 3132382872 is 2782832313.

It is a super-3 number, since 3×3132382872³ (a number of 29 digits) contains 333 as substring.

It is a self number, because there is not a number n which added to its sum of digits gives 3132382872.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 3838297 + ... + 3839112.

Almost surely, 2^3132382872 is an apocalyptic number.

It is an amenable number.

3132382872 is an abundant number, since it is smaller than the sum of its proper divisors (5159219928).

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

3132382872 is a wasteful number, since it uses less digits than its factorization.

3132382872 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 7677435 (or 7677431 counting only the distinct ones).

The product of its digits is 96768, while the sum is 39.

The square root of 3132382872 is about 55967.6948962524. The cubic root of 3132382872 is about 1463.1593048694.

The spelling of 3132382872 in words is "three billion, one hundred thirty-two million, three hundred eighty-two thousand, eight hundred seventy-two".