252411173 has 8 divisors (see below), whose sum is σ = 288887040. Its totient is φ = 216039600.

The previous prime is 252411167. The next prime is 252411199. The reversal of 252411173 is 371114252.

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

It is not a de Polignac number, because 252411173 - 2¹⁰ = 252410149 is a prime.

It is a super-2 number, since 2×252411173² = 127422800510471858, 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 (252411113) 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, 20813 + ... + 30626.

It is an arithmetic number, because the mean of its divisors is an integer number (36110880).

Almost surely, 2^252411173 is an apocalyptic number.

It is an amenable number.

252411173 is a deficient number, since it is larger than the sum of its proper divisors (36475867).

252411173 is an equidigital number, since it uses as much as digits as its factorization.

252411173 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 52147.

The product of its digits is 1680, while the sum is 26.

The square root of 252411173 is about 15887.4533201517. The cubic root of 252411173 is about 631.9793070256.

The spelling of 252411173 in words is "two hundred fifty-two million, four hundred eleven thousand, one hundred seventy-three".