712234532 has 24 divisors (see below), whose sum is σ = 1318632000. Its totient is φ = 335671776.

The previous prime is 712234529. The next prime is 712234543. The reversal of 712234532 is 235432217.

712234532 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a junction number, because it is equal to n+sod(n) for n = 712234495 and 712234504.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 8423 + ... + 38670.

It is an arithmetic number, because the mean of its divisors is an integer number (54943000).

Almost surely, 2^712234532 is an apocalyptic number.

It is an amenable number.

712234532 is a deficient number, since it is larger than the sum of its proper divisors (606397468).

712234532 is a wasteful number, since it uses less digits than its factorization.

712234532 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 47315 (or 47313 counting only the distinct ones).

The product of its digits is 10080, while the sum is 29.

The square root of 712234532 is about 26687.7224955596. The cubic root of 712234532 is about 893.0470538214.

Adding to 712234532 its reverse (235432217), we get a palindrome (947666749).

The spelling of 712234532 in words is "seven hundred twelve million, two hundred thirty-four thousand, five hundred thirty-two".