712984322 has 18 divisors (see below), whose sum is σ = 1087736643. Its totient is φ = 350506884.

The previous prime is 712984303. The next prime is 712984373. The reversal of 712984322 is 223489217.

712984322 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It can be written as a sum of positive squares in only one way, i.e., 356492161 + 356492161 = 18881^2 + 18881^2 .

It is an ABA number since it can be written as A⋅B^A, here for A=2, B=18881.

It is a Duffinian number.

It is an unprimeable number.

It is a polite number, since it can be written in 8 ways as a sum of consecutive naturals, for example, 2983079 + ... + 2983317.

Almost surely, 2^712984322 is an apocalyptic number.

712984322 is a deficient number, since it is larger than the sum of its proper divisors (374752321).

712984322 is an frugal number, since it uses more digits than its factorization.

712984322 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 638 (or 320 counting only the distinct ones).

The product of its digits is 48384, while the sum is 38.

The square root of 712984322 is about 26701.7662711664. The cubic root of 712984322 is about 893.3603227842.

The spelling of 712984322 in words is "seven hundred twelve million, nine hundred eighty-four thousand, three hundred twenty-two".