859313 has 24 divisors (see below), whose sum is σ = 1149120. Its totient is φ = 635040.

The previous prime is 859297. The next prime is 859321. The reversal of 859313 is 313958.

859313 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is not a de Polignac number, because 859313 - 2⁴ = 859297 is a prime.

It is a hoax number, since the sum of its digits (29) coincides with the sum of the digits of its distinct prime factors.

It is not an unprimeable number, because it can be changed into a prime (859363) by changing a digit.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 12068 + ... + 12138.

It is an arithmetic number, because the mean of its divisors is an integer number (47880).

2⁸⁵⁹³¹³ is an apocalyptic number.

It is an amenable number.

859313 is a deficient number, since it is larger than the sum of its proper divisors (289807).

859313 is a wasteful number, since it uses less digits than its factorization.

859313 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 117 (or 110 counting only the distinct ones).

The product of its digits is 3240, while the sum is 29.

The square root of 859313 is about 926.9913699706. The cubic root of 859313 is about 95.0715250829.

The spelling of 859313 in words is "eight hundred fifty-nine thousand, three hundred thirteen".