713985 has 8 divisors (see below), whose sum is σ = 1142400. Its totient is φ = 380784.

The previous prime is 713981. The next prime is 713987. The reversal of 713985 is 589317.

It is a sphenic number, since it is the product of 3 distinct primes.

It is not a de Polignac number, because 713985 - 2² = 713981 is a prime.

It is an inconsummate number, since it does not exist a number n which divided by its sum of digits gives 713985.

It is not an unprimeable number, because it can be changed into a prime (713981) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 23785 + ... + 23814.

It is an arithmetic number, because the mean of its divisors is an integer number (142800).

2⁷¹³⁹⁸⁵ is an apocalyptic number.

It is an amenable number.

713985 is a deficient number, since it is larger than the sum of its proper divisors (428415).

713985 is a wasteful number, since it uses less digits than its factorization.

713985 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 47607.

The product of its digits is 7560, while the sum is 33.

The square root of 713985 is about 844.9763310295. The cubic root of 713985 is about 89.3778073026.

The spelling of 713985 in words is "seven hundred thirteen thousand, nine hundred eighty-five".