252536203 has 2 divisors, whose sum is σ = 252536204. Its totient is φ = 252536202.

The previous prime is 252536197. The next prime is 252536213. The reversal of 252536203 is 302635252.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 252536203 - 2⁵ = 252536171 is a prime.

It is not a weakly prime, because it can be changed into another prime (252536213) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 126268101 + 126268102.

It is an arithmetic number, because the mean of its divisors is an integer number (126268102).

Almost surely, 2^252536203 is an apocalyptic number.

252536203 is a deficient number, since it is larger than the sum of its proper divisors (1).

252536203 is an equidigital number, since it uses as much as digits as its factorization.

252536203 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 10800, while the sum is 28.

The square root of 252536203 is about 15891.3876990022. The cubic root of 252536203 is about 632.0836385530.

The spelling of 252536203 in words is "two hundred fifty-two million, five hundred thirty-six thousand, two hundred three".