3125614972 has 12 divisors (see below), whose sum is σ = 5470297840. Its totient is φ = 1562672736.

The previous prime is 3125614927. The next prime is 3125615011. The reversal of 3125614972 is 2794165213.

It is a happy number.

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 3 ways as a sum of consecutive naturals, for example, 33304 + ... + 85792.

Almost surely, 2^3125614972 is an apocalyptic number.

It is an amenable number.

3125614972 is a deficient number, since it is larger than the sum of its proper divisors (2344682868).

3125614972 is a wasteful number, since it uses less digits than its factorization.

3125614972 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 67380 (or 67378 counting only the distinct ones).

The product of its digits is 90720, while the sum is 40.

The square root of 3125614972 is about 55907.1996436953. The cubic root of 3125614972 is about 1462.1047662314.

The spelling of 3125614972 in words is "three billion, one hundred twenty-five million, six hundred fourteen thousand, nine hundred seventy-two".