52797 has 4 divisors (see below), whose sum is σ = 70400. Its totient is φ = 35196.

The previous prime is 52783. The next prime is 52807. The reversal of 52797 is 79725.

It is a happy number.

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 not a de Polignac number, because 52797 - 2⁶ = 52733 is a prime.

It is a D-number.

It is a Duffinian number.

It is a plaindrome in base 12.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (52727) 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, 8797 + ... + 8802.

It is an arithmetic number, because the mean of its divisors is an integer number (17600).

2⁵²⁷⁹⁷ is an apocalyptic number.

It is an amenable number.

52797 is a deficient number, since it is larger than the sum of its proper divisors (17603).

52797 is a wasteful number, since it uses less digits than its factorization.

52797 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 17602.

The product of its digits is 4410, while the sum is 30.

The square root of 52797 is about 229.7759778567. The cubic root of 52797 is about 37.5148385721.

The spelling of 52797 in words is "fifty-two thousand, seven hundred ninety-seven".