715799 has 8 divisors (see below), whose sum is σ = 823200. Its totient is φ = 609696.

The previous prime is 715789. The next prime is 715801. The reversal of 715799 is 997517.

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

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-715799 is a prime.

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 715799.

It is not an unprimeable number, because it can be changed into a prime (715739) 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 7 ways as a sum of consecutive naturals, for example, 1877 + ... + 2225.

It is an arithmetic number, because the mean of its divisors is an integer number (102900).

2⁷¹⁵⁷⁹⁹ is an apocalyptic number.

715799 is a deficient number, since it is larger than the sum of its proper divisors (107401).

715799 is a wasteful number, since it uses less digits than its factorization.

715799 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 649.

The product of its digits is 19845, while the sum is 38.

The square root of 715799 is about 846.0490529514. The cubic root of 715799 is about 89.4534364491.

The spelling of 715799 in words is "seven hundred fifteen thousand, seven hundred ninety-nine".