3125417732 has 12 divisors (see below), whose sum is σ = 5517884316. Its totient is φ = 1548879360.

The previous prime is 3125417699. The next prime is 3125417753. The reversal of 3125417732 is 2377145213.

It is a happy number.

It can be written as a sum of positive squares in 2 ways, for example, as 694533316 + 2430884416 = 26354^2 + 49304^2 .

It is a junction number, because it is equal to n+sod(n) for n = 3125417692 and 3125417701.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 3456869 + ... + 3457772.

It is an arithmetic number, because the mean of its divisors is an integer number (459823693).

Almost surely, 2^3125417732 is an apocalyptic number.

It is an amenable number.

3125417732 is a deficient number, since it is larger than the sum of its proper divisors (2392466584).

3125417732 is a wasteful number, since it uses less digits than its factorization.

3125417732 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 6914758 (or 6914756 counting only the distinct ones).

The product of its digits is 35280, while the sum is 35.

The square root of 3125417732 is about 55905.4356212345. The cubic root of 3125417732 is about 1462.0740105121.

The spelling of 3125417732 in words is "three billion, one hundred twenty-five million, four hundred seventeen thousand, seven hundred thirty-two".