25343252 has 24 divisors (see below), whose sum is σ = 48686400. Its totient is φ = 11447360.

The previous prime is 25343251. The next prime is 25343291. The reversal of 25343252 is 25234352.

It is a super-3 number, since 3×25343252³ (a number of 23 digits) contains 333 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (25343251) 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, 5624 + ... + 9072.

It is an arithmetic number, because the mean of its divisors is an integer number (2028600).

Almost surely, 2^25343252 is an apocalyptic number.

25343252 is a gapful number since it is divisible by the number (22) formed by its first and last digit.

It is an amenable number.

25343252 is a deficient number, since it is larger than the sum of its proper divisors (23343148).

25343252 is a wasteful number, since it uses less digits than its factorization.

25343252 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3631 (or 3629 counting only the distinct ones).

The product of its digits is 7200, while the sum is 26.

The square root of 25343252 is about 5034.2081800418. The cubic root of 25343252 is about 293.7339286816.

Subtracting from 25343252 its reverse (25234352), we obtain a square (108900 = 330²).

The spelling of 25343252 in words is "twenty-five million, three hundred forty-three thousand, two hundred fifty-two".