252204353 has 2 divisors, whose sum is σ = 252204354. Its totient is φ = 252204352.

The previous prime is 252204311. The next prime is 252204383. The reversal of 252204353 is 353402252.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 126607504 + 125596849 = 11252^2 + 11207^2 .

It is a cyclic number.

It is not a de Polignac number, because 252204353 - 2⁶ = 252204289 is a prime.

It is not a weakly prime, because it can be changed into another prime (252204383) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 126102176 + 126102177.

It is an arithmetic number, because the mean of its divisors is an integer number (126102177).

Almost surely, 2^252204353 is an apocalyptic number.

It is an amenable number.

252204353 is a deficient number, since it is larger than the sum of its proper divisors (1).

252204353 is an equidigital number, since it uses as much as digits as its factorization.

252204353 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 7200, while the sum is 26.

The square root of 252204353 is about 15880.9430765304. The cubic root of 252204353 is about 631.8066500150.

The spelling of 252204353 in words is "two hundred fifty-two million, two hundred four thousand, three hundred fifty-three".