52037717 has 2 divisors, whose sum is σ = 52037718. Its totient is φ = 52037716.

The previous prime is 52037693. The next prime is 52037723. The reversal of 52037717 is 71773025.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 40436881 + 11600836 = 6359^2 + 3406^2 .

It is a cyclic number.

It is not a de Polignac number, because 52037717 - 2²² = 47843413 is a prime.

It is a Chen prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (52037737) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 26018858 + 26018859.

It is an arithmetic number, because the mean of its divisors is an integer number (26018859).

Almost surely, 2^52037717 is an apocalyptic number.

It is an amenable number.

52037717 is a deficient number, since it is larger than the sum of its proper divisors (1).

52037717 is an equidigital number, since it uses as much as digits as its factorization.

52037717 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 10290, while the sum is 32.

The square root of 52037717 is about 7213.7172802931. The cubic root of 52037717 is about 373.3413368997.

The spelling of 52037717 in words is "fifty-two million, thirty-seven thousand, seven hundred seventeen".