50797 has 4 divisors (see below), whose sum is σ = 51520. Its totient is φ = 50076.

The previous prime is 50789. The next prime is 50821. The reversal of 50797 is 79705.

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 50797 - 2³ = 50789 is a prime.

It is a Duffinian number.

It is a nialpdrome in base 9.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (50707) 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, 243 + ... + 400.

It is an arithmetic number, because the mean of its divisors is an integer number (12880).

2⁵⁰⁷⁹⁷ is an apocalyptic number.

It is an amenable number.

50797 is a deficient number, since it is larger than the sum of its proper divisors (723).

50797 is an equidigital number, since it uses as much as digits as its factorization.

50797 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 722.

The product of its (nonzero) digits is 2205, while the sum is 28.

The square root of 50797 is about 225.3818981196. The cubic root of 50797 is about 37.0350289158.

It can be divided in two parts, 5079 and 7, that multiplied together give a palindrome (35553).

The spelling of 50797 in words is "fifty thousand, seven hundred ninety-seven".