252413353 has 4 divisors (see below), whose sum is σ = 252750208. Its totient is φ = 252076500.

The previous prime is 252413351. The next prime is 252413363. The reversal of 252413353 is 353314252.

252413353 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4.

It is a cyclic number.

It is not a de Polignac number, because 252413353 - 2¹ = 252413351 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (252413351) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 167301 + ... + 168802.

It is an arithmetic number, because the mean of its divisors is an integer number (63187552).

Almost surely, 2^252413353 is an apocalyptic number.

It is an amenable number.

252413353 is a deficient number, since it is larger than the sum of its proper divisors (336855).

252413353 is an equidigital number, since it uses as much as digits as its factorization.

252413353 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 336854.

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

The square root of 252413353 is about 15887.5219276009. The cubic root of 252413353 is about 631.9811264259.

The spelling of 252413353 in words is "two hundred fifty-two million, four hundred thirteen thousand, three hundred fifty-three".