713225 has 12 divisors (see below), whose sum is σ = 904704. Its totient is φ = 557520.

The previous prime is 713191. The next prime is 713227. The reversal of 713225 is 522317.

It is a de Polignac number, because none of the positive numbers 2^k-713225 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 713197 and 713206.

It is an inconsummate number, since it does not exist a number n which divided by its sum of digits gives 713225.

It is not an unprimeable number, because it can be changed into a prime (713227) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 872 + ... + 1478.

It is an arithmetic number, because the mean of its divisors is an integer number (75392).

2⁷¹³²²⁵ is an apocalyptic number.

It is an amenable number.

713225 is a deficient number, since it is larger than the sum of its proper divisors (191479).

713225 is a wasteful number, since it uses less digits than its factorization.

713225 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 664 (or 659 counting only the distinct ones).

The product of its digits is 420, while the sum is 20.

The square root of 713225 is about 844.5264945518. The cubic root of 713225 is about 89.3460833637.

The spelling of 713225 in words is "seven hundred thirteen thousand, two hundred twenty-five".