252267853 has 2 divisors, whose sum is σ = 252267854. Its totient is φ = 252267852.

The previous prime is 252267833. The next prime is 252267901. The reversal of 252267853 is 358762252.

252267853 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 252237924 + 29929 = 15882^2 + 173^2 .

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-252267853 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (252267833) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 126133926 + 126133927.

It is an arithmetic number, because the mean of its divisors is an integer number (126133927).

Almost surely, 2^252267853 is an apocalyptic number.

It is an amenable number.

252267853 is a deficient number, since it is larger than the sum of its proper divisors (1).

252267853 is an equidigital number, since it uses as much as digits as its factorization.

252267853 is an evil number, because the sum of its binary digits is even.

The product of its digits is 201600, while the sum is 40.

The square root of 252267853 is about 15882.9422022496. The cubic root of 252267853 is about 631.8596709815.

The spelling of 252267853 in words is "two hundred fifty-two million, two hundred sixty-seven thousand, eight hundred fifty-three".