712441312 has 24 divisors (see below), whose sum is σ = 1530130392. Its totient is φ = 323836800.

The previous prime is 712441291. The next prime is 712441337. The reversal of 712441312 is 213144217.

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, 1011639 + ... + 1012342.

It is an arithmetic number, because the mean of its divisors is an integer number (63755433).

Almost surely, 2^712441312 is an apocalyptic number.

It is an amenable number.

712441312 is an abundant number, since it is smaller than the sum of its proper divisors (817689080).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

712441312 is a wasteful number, since it uses less digits than its factorization.

712441312 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2024002 (or 2023994 counting only the distinct ones).

The product of its digits is 1344, while the sum is 25.

The square root of 712441312 is about 26691.5962804775. The cubic root of 712441312 is about 893.1334703005.

Adding to 712441312 its reverse (213144217), we get a palindrome (925585529).

The spelling of 712441312 in words is "seven hundred twelve million, four hundred forty-one thousand, three hundred twelve".