252230125 has 32 divisors (see below), whose sum is σ = 363078144. Its totient is φ = 171360000.

The previous prime is 252230119. The next prime is 252230141. The reversal of 252230125 is 521032252.

It is not a de Polignac number, because 252230125 - 2¹¹ = 252228077 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 252230096 and 252230105.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 97600 + ... + 100150.

It is an arithmetic number, because the mean of its divisors is an integer number (11346192).

Almost surely, 2^252230125 is an apocalyptic number.

252230125 is a gapful number since it is divisible by the number (25) formed by its first and last digit.

It is an amenable number.

252230125 is a deficient number, since it is larger than the sum of its proper divisors (110848019).

252230125 is a wasteful number, since it uses less digits than its factorization.

252230125 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2686 (or 2676 counting only the distinct ones).

The product of its (nonzero) digits is 1200, while the sum is 22.

The square root of 252230125 is about 15881.7544685718. The cubic root of 252230125 is about 631.8281700855.

Adding to 252230125 its reverse (521032252), we get a palindrome (773262377).

The spelling of 252230125 in words is "two hundred fifty-two million, two hundred thirty thousand, one hundred twenty-five".