3132125738 has 8 divisors (see below), whose sum is σ = 5369358432. Its totient is φ = 1342339596.

The previous prime is 3132125707. The next prime is 3132125749. The reversal of 3132125738 is 8375212313.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a junction number, because it is equal to n+sod(n) for n = 3132125698 and 3132125707.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 111861620 + ... + 111861647.

It is an arithmetic number, because the mean of its divisors is an integer number (671169804).

Almost surely, 2^3132125738 is an apocalyptic number.

3132125738 is a deficient number, since it is larger than the sum of its proper divisors (2237232694).

3132125738 is a wasteful number, since it uses less digits than its factorization.

3132125738 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 223723276.

The product of its digits is 30240, while the sum is 35.

The square root of 3132125738 is about 55965.3976846408. The cubic root of 3132125738 is about 1463.1192673734.

The spelling of 3132125738 in words is "three billion, one hundred thirty-two million, one hundred twenty-five thousand, seven hundred thirty-eight".