712113232 has 20 divisors (see below), whose sum is σ = 1381134196. Its totient is φ = 355691520.

The previous prime is 712113223. The next prime is 712113251. The reversal of 712113232 is 232311217.

It is a happy number.

712113232 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 2 ways, for example, as 574848576 + 137264656 = 23976^2 + 11716^2 .

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, 6369 + ... + 38272.

Almost surely, 2^712113232 is an apocalyptic number.

It is an amenable number.

712113232 is a deficient number, since it is larger than the sum of its proper divisors (669020964).

712113232 is a wasteful number, since it uses less digits than its factorization.

712113232 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 45646 (or 45640 counting only the distinct ones).

The product of its digits is 504, while the sum is 22.

The square root of 712113232 is about 26685.4498182062. The cubic root of 712113232 is about 892.9963529389.

Adding to 712113232 its reverse (232311217), we get a palindrome (944424449).

The spelling of 712113232 in words is "seven hundred twelve million, one hundred thirteen thousand, two hundred thirty-two".