3161875752 has 192 divisors, whose sum is σ = 10174694400. Its totient is φ = 868008960.

The previous prime is 3161875687. The next prime is 3161875819. The reversal of 3161875752 is 2575781613.

It is a happy number.

3161875752 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a junction number, because it is equal to n+sod(n) for n = 3161875698 and 3161875707.

It is an unprimeable number.

It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 2452324 + ... + 2453612.

It is an arithmetic number, because the mean of its divisors is an integer number (52993200).

Almost surely, 2^3161875752 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 3161875752, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (5087347200).

3161875752 is an abundant number, since it is smaller than the sum of its proper divisors (7012818648).

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

3161875752 is a wasteful number, since it uses less digits than its factorization.

3161875752 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1496 (or 1489 counting only the distinct ones).

The product of its digits is 352800, while the sum is 45.

The square root of 3161875752 is about 56230.5588803810. The cubic root of 3161875752 is about 1467.7370819053.

The spelling of 3161875752 in words is "three billion, one hundred sixty-one million, eight hundred seventy-five thousand, seven hundred fifty-two".