713365 has 4 divisors (see below), whose sum is σ = 856044. Its totient is φ = 570688.

The previous prime is 713357. The next prime is 713381. The reversal of 713365 is 563317.

It is a happy number.

713365 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 563317 = 431 ⋅1307.

It can be written as a sum of positive squares in 2 ways, for example, as 321489 + 391876 = 567^2 + 626^2 .

It is a cyclic number.

It is not a de Polignac number, because 713365 - 2³ = 713357 is a prime.

It is a Duffinian number.

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, 71332 + ... + 71341.

It is an arithmetic number, because the mean of its divisors is an integer number (214011).

2⁷¹³³⁶⁵ is an apocalyptic number.

It is an amenable number.

713365 is a deficient number, since it is larger than the sum of its proper divisors (142679).

713365 is a wasteful number, since it uses less digits than its factorization.

713365 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 142678.

The product of its digits is 1890, while the sum is 25.

The square root of 713365 is about 844.6093771679. The cubic root of 713365 is about 89.3519289399.

The spelling of 713365 in words is "seven hundred thirteen thousand, three hundred sixty-five".