252304151 has 8 divisors (see below), whose sum is σ = 275365008. Its totient is φ = 229264000.

The previous prime is 252304141. The next prime is 252304189. The reversal of 252304151 is 151403252.

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 252304151 - 2¹⁰ = 252303127 is a prime.

It is a super-2 number, since 2×252304151² = 127314769223661602, which contains 22 as substring.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (252304141) 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, 31871 + ... + 38991.

It is an arithmetic number, because the mean of its divisors is an integer number (34420626).

Almost surely, 2^252304151 is an apocalyptic number.

252304151 is a deficient number, since it is larger than the sum of its proper divisors (23060857).

252304151 is a wasteful number, since it uses less digits than its factorization.

252304151 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 10353.

The product of its (nonzero) digits is 1200, while the sum is 23.

The square root of 252304151 is about 15884.0848335685. The cubic root of 252304151 is about 631.8899749383.

It can be divided in two parts, 252 and 304151, that added together give a palindrome (304403).

The spelling of 252304151 in words is "two hundred fifty-two million, three hundred four thousand, one hundred fifty-one".