252344153 has 8 divisors (see below), whose sum is σ = 258987456. Its totient is φ = 245786800.

The previous prime is 252344143. The next prime is 252344159. The reversal of 252344153 is 351443252.

It is a happy number.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 252344153 - 2¹⁴ = 252327769 is a prime.

It is a Duffinian number.

It is a Curzon number.

It is not an unprimeable number, because it can be changed into a prime (252344159) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 15518 + ... + 27303.

It is an arithmetic number, because the mean of its divisors is an integer number (32373432).

Almost surely, 2^252344153 is an apocalyptic number.

It is an amenable number.

252344153 is a deficient number, since it is larger than the sum of its proper divisors (6643303).

252344153 is an equidigital number, since it uses as much as digits as its factorization.

252344153 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 42975.

The product of its digits is 14400, while the sum is 29.

The square root of 252344153 is about 15885.3439685768. The cubic root of 252344153 is about 631.9233678716.

Subtracting 252344153 from its reverse (351443252), we obtain a palindrome (99099099).

The spelling of 252344153 in words is "two hundred fifty-two million, three hundred forty-four thousand, one hundred fifty-three".