713286 has 80 divisors (see below), whose sum is σ = 1986336. Its totient is φ = 186624.

The previous prime is 713281. The next prime is 713287. The reversal of 713286 is 682317.

It is a Harshad number since it is a multiple of its sum of digits (27).

It is a congruent number.

It is an inconsummate number, since it does not exist a number n which divided by its sum of digits gives 713286.

It is not an unprimeable number, because it can be changed into a prime (713281) by changing a digit.

713286 is an untouchable number, because it is not equal to the sum of proper divisors of any number.

It is a polite number, since it can be written in 39 ways as a sum of consecutive naturals, for example, 19260 + ... + 19296.

2⁷¹³²⁸⁶ is an apocalyptic number.

It is a practical number, because each smaller number is the sum of distinct divisors of 713286, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (993168).

713286 is an abundant number, since it is smaller than the sum of its proper divisors (1273050).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

713286 is a wasteful number, since it uses less digits than its factorization.

713286 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 75 (or 66 counting only the distinct ones).

The product of its digits is 2016, while the sum is 27.

The square root of 713286 is about 844.5626086916. The cubic root of 713286 is about 89.3486304588.

It can be divided in two parts, 713 and 286, that added together give a palindrome (999).

The spelling of 713286 in words is "seven hundred thirteen thousand, two hundred eighty-six".