713528 has 16 divisors (see below), whose sum is σ = 1356000. Its totient is φ = 351936.

The previous prime is 713509. The next prime is 713533. The reversal of 713528 is 825317.

713528 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is an Ulam number.

It is a junction number, because it is equal to n+sod(n) for n = 713497 and 713506.

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, 68 + ... + 1196.

It is an arithmetic number, because the mean of its divisors is an integer number (84750).

2⁷¹³⁵²⁸ is an apocalyptic number.

It is an amenable number.

713528 is a deficient number, since it is larger than the sum of its proper divisors (642472).

713528 is a wasteful number, since it uses less digits than its factorization.

713528 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1214 (or 1210 counting only the distinct ones).

The product of its digits is 1680, while the sum is 26.

The square root of 713528 is about 844.7058659676. The cubic root of 713528 is about 89.3587338973.

The spelling of 713528 in words is "seven hundred thirteen thousand, five hundred twenty-eight".