252534053 has 2 divisors, whose sum is σ = 252534054. Its totient is φ = 252534052.

The previous prime is 252534041. The next prime is 252534109. The reversal of 252534053 is 350435252.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 200448964 + 52085089 = 14158^2 + 7217^2 .

It is a cyclic number.

It is not a de Polignac number, because 252534053 - 2⁶ = 252533989 is a prime.

It is a Sophie Germain prime.

It is a Curzon number.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (252534013) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 126267026 + 126267027.

It is an arithmetic number, because the mean of its divisors is an integer number (126267027).

Almost surely, 2^252534053 is an apocalyptic number.

It is an amenable number.

252534053 is a deficient number, since it is larger than the sum of its proper divisors (1).

252534053 is an equidigital number, since it uses as much as digits as its factorization.

252534053 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 18000, while the sum is 29.

The square root of 252534053 is about 15891.3200521543. The cubic root of 252534053 is about 632.0818447723.

The spelling of 252534053 in words is "two hundred fifty-two million, five hundred thirty-four thousand, fifty-three".