252255573 has 8 divisors (see below), whose sum is σ = 373712000. Its totient is φ = 168170364.

The previous prime is 252255547. The next prime is 252255583. The reversal of 252255573 is 375552252.

252255573 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is not a de Polignac number, because 252255573 - 2⁵ = 252255541 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (252255583) 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, 4671373 + ... + 4671426.

It is an arithmetic number, because the mean of its divisors is an integer number (46714000).

Almost surely, 2^252255573 is an apocalyptic number.

It is an amenable number.

252255573 is a deficient number, since it is larger than the sum of its proper divisors (121456427).

252255573 is an equidigital number, since it uses as much as digits as its factorization.

252255573 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 9342808 (or 9342802 counting only the distinct ones).

The product of its digits is 105000, while the sum is 36.

The square root of 252255573 is about 15882.5556192950. Note that the first 3 decimals coincide. The cubic root of 252255573 is about 631.8494181720.

The spelling of 252255573 in words is "two hundred fifty-two million, two hundred fifty-five thousand, five hundred seventy-three".