713612 has 6 divisors (see below), whose sum is σ = 1248828. Its totient is φ = 356804.

The previous prime is 713611. The next prime is 713627. The reversal of 713612 is 216317.

It is a happy number.

713612 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is an inconsummate number, since it does not exist a number n which divided by its sum of digits gives 713612.

It is not an unprimeable number, because it can be changed into a prime (713611) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 89198 + ... + 89205.

It is an arithmetic number, because the mean of its divisors is an integer number (208138).

2⁷¹³⁶¹² is an apocalyptic number.

It is an amenable number.

713612 is a deficient number, since it is larger than the sum of its proper divisors (535216).

713612 is a wasteful number, since it uses less digits than its factorization.

713612 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 178407 (or 178405 counting only the distinct ones).

The product of its digits is 252, while the sum is 20.

The square root of 713612 is about 844.7555859537. The cubic root of 713612 is about 89.3622403419.

Adding to 713612 its reverse (216317), we get a palindrome (929929).

The spelling of 713612 in words is "seven hundred thirteen thousand, six hundred twelve".