797393 has 4 divisors (see below), whose sum is σ = 801600. Its totient is φ = 793188.

The previous prime is 797389. The next prime is 797399. The reversal of 797393 is 393797.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4.

It is a cyclic number.

It is not a de Polignac number, because 797393 - 2² = 797389 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 (797399) 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, 1805 + ... + 2202.

It is an arithmetic number, because the mean of its divisors is an integer number (200400).

2⁷⁹⁷³⁹³ is an apocalyptic number.

It is an amenable number.

797393 is a deficient number, since it is larger than the sum of its proper divisors (4207).

797393 is a wasteful number, since it uses less digits than its factorization.

797393 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4206.

The product of its digits is 35721, while the sum is 38.

The square root of 797393 is about 892.9686444663. The cubic root of 797393 is about 92.7308284203.

The spelling of 797393 in words is "seven hundred ninety-seven thousand, three hundred ninety-three".