791353 has 4 divisors (see below), whose sum is σ = 804388. Its totient is φ = 778320.

The previous prime is 791347. The next prime is 791363. The reversal of 791353 is 353197.

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

It can be written as a sum of positive squares in 2 ways, for example, as 11664 + 779689 = 108^2 + 883^2 .

It is a cyclic number.

It is not a de Polignac number, because 791353 - 2⁵ = 791321 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (791363) 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, 6426 + ... + 6547.

It is an arithmetic number, because the mean of its divisors is an integer number (201097).

2⁷⁹¹³⁵³ is an apocalyptic number.

It is an amenable number.

791353 is a deficient number, since it is larger than the sum of its proper divisors (13035).

791353 is a wasteful number, since it uses less digits than its factorization.

791353 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 13034.

The product of its digits is 2835, while the sum is 28.

The square root of 791353 is about 889.5802380899. The cubic root of 791353 is about 92.4960991781.

The spelling of 791353 in words is "seven hundred ninety-one thousand, three hundred fifty-three".