797893 has 8 divisors (see below), whose sum is σ = 842688. Its totient is φ = 753984.

The previous prime is 797887. The next prime is 797897. The reversal of 797893 is 398797.

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

It is a cyclic number.

It is not a de Polignac number, because 797893 - 2¹⁷ = 666821 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 (797897) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 2446 + ... + 2752.

It is an arithmetic number, because the mean of its divisors is an integer number (105336).

2⁷⁹⁷⁸⁹³ is an apocalyptic number.

It is an amenable number.

797893 is a deficient number, since it is larger than the sum of its proper divisors (44795).

797893 is a wasteful number, since it uses less digits than its factorization.

797893 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 443.

The product of its digits is 95256, while the sum is 43.

The square root of 797893 is about 893.2485656300. The cubic root of 797893 is about 92.7502064545.

The spelling of 797893 in words is "seven hundred ninety-seven thousand, eight hundred ninety-three".