712330712 has 16 divisors (see below), whose sum is σ = 1381676400. Its totient is φ = 343883680.

The previous prime is 712330669. The next prime is 712330763. The reversal of 712330712 is 217033217.

It is a congruent number.

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, 1534964 + ... + 1535427.

It is an arithmetic number, because the mean of its divisors is an integer number (86354775).

Almost surely, 2^712330712 is an apocalyptic number.

It is an amenable number.

712330712 is a deficient number, since it is larger than the sum of its proper divisors (669345688).

712330712 is a wasteful number, since it uses less digits than its factorization.

712330712 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3070426 (or 3070422 counting only the distinct ones).

The product of its (nonzero) digits is 1764, while the sum is 26.

The square root of 712330712 is about 26689.5243869200. The cubic root of 712330712 is about 893.0872509736.

Adding to 712330712 its reverse (217033217), we get a palindrome (929363929).

The spelling of 712330712 in words is "seven hundred twelve million, three hundred thirty thousand, seven hundred twelve".