3112750532 has 6 divisors (see below), whose sum is σ = 5447313438. Its totient is φ = 1556375264.

The previous prime is 3112750489. The next prime is 3112750549. The reversal of 3112750532 is 2350572113.

It can be written as a sum of positive squares in only one way, i.e., 1660073536 + 1452676996 = 40744^2 + 38114^2 .

It is a junction number, because it is equal to n+sod(n) for n = 3112750495 and 3112750504.

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 389093813 + ... + 389093820.

It is an arithmetic number, because the mean of its divisors is an integer number (907885573).

Almost surely, 2^3112750532 is an apocalyptic number.

It is an amenable number.

3112750532 is a deficient number, since it is larger than the sum of its proper divisors (2334562906).

3112750532 is a wasteful number, since it uses less digits than its factorization.

3112750532 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 778187637 (or 778187635 counting only the distinct ones).

The product of its (nonzero) digits is 6300, while the sum is 29.

The square root of 3112750532 is about 55792.0292873453. The cubic root of 3112750532 is about 1460.0960923806.

The spelling of 3112750532 in words is "three billion, one hundred twelve million, seven hundred fifty thousand, five hundred thirty-two".