25466252 has 24 divisors (see below), whose sum is σ = 52577280. Its totient is φ = 10561680.

The previous prime is 25466239. The next prime is 25466257. The reversal of 25466252 is 25266452.

It is not an unprimeable number, because it can be changed into a prime (25466257) 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, 13802 + ... + 15537.

It is an arithmetic number, because the mean of its divisors is an integer number (2190720).

Almost surely, 2^25466252 is an apocalyptic number.

It is an amenable number.

25466252 is an abundant number, since it is smaller than the sum of its proper divisors (27111028).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

25466252 is a wasteful number, since it uses less digits than its factorization.

25466252 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 29381 (or 29379 counting only the distinct ones).

The product of its digits is 28800, while the sum is 32.

The square root of 25466252 is about 5046.4098129264. The cubic root of 25466252 is about 294.2083610976.

The spelling of 25466252 in words is "twenty-five million, four hundred sixty-six thousand, two hundred fifty-two".