52752299 has 2 divisors, whose sum is σ = 52752300. Its totient is φ = 52752298.

The previous prime is 52752289. The next prime is 52752389. The reversal of 52752299 is 99225725.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 52752299 - 2²⁴ = 35975083 is a prime.

It is a Sophie Germain prime.

It is not a weakly prime, because it can be changed into another prime (52752239) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 26376149 + 26376150.

It is an arithmetic number, because the mean of its divisors is an integer number (26376150).

Almost surely, 2^52752299 is an apocalyptic number.

52752299 is a deficient number, since it is larger than the sum of its proper divisors (1).

52752299 is an equidigital number, since it uses as much as digits as its factorization.

52752299 is an evil number, because the sum of its binary digits is even.

The product of its digits is 113400, while the sum is 41.

The square root of 52752299 is about 7263.0777911296. The cubic root of 52752299 is about 375.0424817058.

The spelling of 52752299 in words is "fifty-two million, seven hundred fifty-two thousand, two hundred ninety-nine".