25524052 has 12 divisors (see below), whose sum is σ = 45334240. Its totient is φ = 12571416.

The previous prime is 25524041. The next prime is 25524071. The reversal of 25524052 is 25042552.

It is a happy number.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 47352 + ... + 47887.

Almost surely, 2^25524052 is an apocalyptic number.

It is an amenable number.

25524052 is a deficient number, since it is larger than the sum of its proper divisors (19810188).

25524052 is a wasteful number, since it uses less digits than its factorization.

25524052 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 95310 (or 95308 counting only the distinct ones).

The product of its (nonzero) digits is 4000, while the sum is 25.

The square root of 25524052 is about 5052.1334107484. The cubic root of 25524052 is about 294.4307782537.

The spelling of 25524052 in words is "twenty-five million, five hundred twenty-four thousand, fifty-two".