790591 has 4 divisors (see below), whose sum is σ = 793800. Its totient is φ = 787384.

The previous prime is 790589. The next prime is 790607. The reversal of 790591 is 195097.

It is a semiprime because it is the product of two primes.

It is a cyclic number.

It is not a de Polignac number, because 790591 - 2¹ = 790589 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (790501) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 1201 + ... + 1738.

It is an arithmetic number, because the mean of its divisors is an integer number (198450).

2⁷⁹⁰⁵⁹¹ is an apocalyptic number.

790591 is a deficient number, since it is larger than the sum of its proper divisors (3209).

790591 is a wasteful number, since it uses less digits than its factorization.

790591 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3208.

The product of its (nonzero) digits is 2835, while the sum is 31.

The square root of 790591 is about 889.1518430504. The cubic root of 790591 is about 92.4664012379.

The spelling of 790591 in words is "seven hundred ninety thousand, five hundred ninety-one".