713212 has 24 divisors (see below), whose sum is σ = 1319360. Its totient is φ = 336960.

The previous prime is 713191. The next prime is 713227. The reversal of 713212 is 212317.

It is a happy number.

It is a congruent number.

It is an unprimeable number.

713212 is an untouchable number, because it is not equal to the sum of proper divisors of any number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 8989 + ... + 9067.

2⁷¹³²¹² is an apocalyptic number.

It is an amenable number.

713212 is a deficient number, since it is larger than the sum of its proper divisors (606148).

713212 is a wasteful number, since it uses less digits than its factorization.

713212 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 181 (or 179 counting only the distinct ones).

The product of its digits is 84, while the sum is 16.

The square root of 713212 is about 844.5187978962. The cubic root of 713212 is about 89.3455405214.

Adding to 713212 its reverse (212317), we get a palindrome (925529).

The spelling of 713212 in words is "seven hundred thirteen thousand, two hundred twelve".