712070984 has 32 divisors (see below), whose sum is σ = 1399861440. Its totient is φ = 338923200.

The previous prime is 712070977. The next prime is 712070987. The reversal of 712070984 is 489070217.

It is not an unprimeable number, because it can be changed into a prime (712070987) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 29654 + ... + 47994.

It is an arithmetic number, because the mean of its divisors is an integer number (43745670).

Almost surely, 2^712070984 is an apocalyptic number.

It is an amenable number.

712070984 is a deficient number, since it is larger than the sum of its proper divisors (687790456).

712070984 is a wasteful number, since it uses less digits than its factorization.

712070984 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 18581 (or 18577 counting only the distinct ones).

The product of its (nonzero) digits is 28224, while the sum is 38.

The square root of 712070984 is about 26684.6582140375. The cubic root of 712070984 is about 892.9786927999.

The spelling of 712070984 in words is "seven hundred twelve million, seventy thousand, nine hundred eighty-four".