252253211 has 8 divisors (see below), whose sum is σ = 288430560. Its totient is φ = 216111168.

The previous prime is 252253189. The next prime is 252253237. The reversal of 252253211 is 112352252.

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

It is not a de Polignac number, because 252253211 - 2⁶ = 252253147 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (252253511) 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, 8855 + ... + 24143.

It is an arithmetic number, because the mean of its divisors is an integer number (36053820).

Almost surely, 2^252253211 is an apocalyptic number.

252253211 is a deficient number, since it is larger than the sum of its proper divisors (36177349).

252253211 is a wasteful number, since it uses less digits than its factorization.

252253211 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 17653.

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

The square root of 252253211 is about 15882.4812608106. The cubic root of 252253211 is about 631.8474460544.

The spelling of 252253211 in words is "two hundred fifty-two million, two hundred fifty-three thousand, two hundred eleven".