252341325 has 60 divisors (see below), whose sum is σ = 483653940. Its totient is φ = 129911040.

The previous prime is 252341291. The next prime is 252341351. The reversal of 252341325 is 523143252.

It is a happy number.

252341325 is a `hidden beast` number, since 2 + 523 + 4 + 132 + 5 = 666.

252341325 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It can be written as a sum of positive squares in 6 ways, for example, as 3143529 + 249197796 = 1773^2 + 15786^2 .

It is not a de Polignac number, because 252341325 - 2¹⁰ = 252340301 is a prime.

It is a super-2 number, since 2×252341325² = 127352288605511250, which contains 22 as substring.

It is a Harshad number since it is a multiple of its sum of digits (27).

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 59 ways as a sum of consecutive naturals, for example, 56577 + ... + 60873.

It is an arithmetic number, because the mean of its divisors is an integer number (8060899).

Almost surely, 2^252341325 is an apocalyptic number.

252341325 is a gapful number since it is divisible by the number (25) formed by its first and last digit.

It is an amenable number.

252341325 is a deficient number, since it is larger than the sum of its proper divisors (231312615).

252341325 is a wasteful number, since it uses less digits than its factorization.

252341325 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4348 (or 4334 counting only the distinct ones).

The product of its digits is 7200, while the sum is 27.

The square root of 252341325 is about 15885.2549554611. The cubic root of 252341325 is about 631.9210072252.

Adding to 252341325 its reverse (523143252), we get a palindrome (775484577).

The spelling of 252341325 in words is "two hundred fifty-two million, three hundred forty-one thousand, three hundred twenty-five".