3125261162 has 16 divisors (see below), whose sum is σ = 4807792584. Its totient is φ = 1522752000.

The previous prime is 3125261119. The next prime is 3125261177. The reversal of 3125261162 is 2611625213.

It can be written as a sum of positive squares in 4 ways, for example, as 1431033241 + 1694227921 = 37829^2 + 41161^2 .

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 50612 + ... + 93872.

Almost surely, 2^3125261162 is an apocalyptic number.

3125261162 is a deficient number, since it is larger than the sum of its proper divisors (1682531422).

3125261162 is a wasteful number, since it uses less digits than its factorization.

3125261162 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 44185.

The product of its digits is 4320, while the sum is 29.

The square root of 3125261162 is about 55904.0352926334. The cubic root of 3125261162 is about 1462.0495955624.

Adding to 3125261162 its reverse (2611625213), we get a palindrome (5736886375).

The spelling of 3125261162 in words is "three billion, one hundred twenty-five million, two hundred sixty-one thousand, one hundred sixty-two".