252315153 has 12 divisors (see below), whose sum is σ = 364624260. Its totient is φ = 168132096.

The previous prime is 252315143. The next prime is 252315157. The reversal of 252315153 is 351513252.

It is a happy number.

It can be written as a sum of positive squares in 2 ways, for example, as 163635264 + 88679889 = 12792^2 + 9417^2 .

It is not a de Polignac number, because 252315153 - 2⁵ = 252315121 is a prime.

It is not an unprimeable number, because it can be changed into a prime (252315157) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 19425 + ... + 29697.

It is an arithmetic number, because the mean of its divisors is an integer number (30385355).

Almost surely, 2^252315153 is an apocalyptic number.

It is an amenable number.

252315153 is a deficient number, since it is larger than the sum of its proper divisors (112309107).

252315153 is a wasteful number, since it uses less digits than its factorization.

252315153 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 13008 (or 13005 counting only the distinct ones).

The product of its digits is 4500, while the sum is 27.

The square root of 252315153 is about 15884.4311512877. The cubic root of 252315153 is about 631.8991595573.

The spelling of 252315153 in words is "two hundred fifty-two million, three hundred fifteen thousand, one hundred fifty-three".