713656 has 16 divisors (see below), whose sum is σ = 1374840. Its totient is φ = 347040.

The previous prime is 713653. The next prime is 713663. The reversal of 713656 is 656317.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (713653) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 910 + ... + 1501.

2⁷¹³⁶⁵⁶ is an apocalyptic number.

It is an amenable number.

713656 is a deficient number, since it is larger than the sum of its proper divisors (661184).

713656 is a wasteful number, since it uses less digits than its factorization.

713656 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2454 (or 2450 counting only the distinct ones).

The product of its digits is 3780, while the sum is 28.

The square root of 713656 is about 844.7816285881. The cubic root of 713656 is about 89.3640769411.

It can be divided in two parts, 713 and 656, that added together give a square (1369 = 37²).

The spelling of 713656 in words is "seven hundred thirteen thousand, six hundred fifty-six".