715790 has 16 divisors (see below), whose sum is σ = 1330560. Its totient is φ = 276960.

The previous prime is 715789. The next prime is 715801. The reversal of 715790 is 97517.

715790 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a Curzon number.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 845 + ... + 1464.

It is an arithmetic number, because the mean of its divisors is an integer number (83160).

2⁷¹⁵⁷⁹⁰ is an apocalyptic number.

715790 is a deficient number, since it is larger than the sum of its proper divisors (614770).

715790 is a wasteful number, since it uses less digits than its factorization.

715790 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2347.

The product of its (nonzero) digits is 2205, while the sum is 29.

The square root of 715790 is about 846.0437340942. The cubic root of 715790 is about 89.4530615374.

The spelling of 715790 in words is "seven hundred fifteen thousand, seven hundred ninety".