3125160 has 48 divisors (see below), whose sum is σ = 10157940. Its totient is φ = 833280.

The previous prime is 3125159. The next prime is 3125173. The reversal of 3125160 is 615213.

It can be written as a sum of positive squares in 2 ways, for example, as 3090564 + 34596 = 1758^2 + 186^2 .

It is a Harshad number since it is a multiple of its sum of digits (18).

It is an unprimeable number.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 3981 + ... + 4700.

Almost surely, 2^3125160 is an apocalyptic number.

3125160 is a gapful number since it is divisible by the number (30) formed by its first and last digit.

It is an amenable number.

3125160 is an abundant number, since it is smaller than the sum of its proper divisors (7032780).

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

3125160 is a wasteful number, since it uses less digits than its factorization.

3125160 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 8698 (or 8691 counting only the distinct ones).

The product of its (nonzero) digits is 180, while the sum is 18.

The square root of 3125160 is about 1767.8122072211. The cubic root of 3125160 is about 146.2033820299.

The spelling of 3125160 in words is "three million, one hundred twenty-five thousand, one hundred sixty".