25150252 has 12 divisors (see below), whose sum is σ = 44616376. Its totient is φ = 12402720.

The previous prime is 25150219. The next prime is 25150283. The reversal of 25150252 is 25205152.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 42774 + ... + 43357.

Almost surely, 2^25150252 is an apocalyptic number.

It is an amenable number.

25150252 is a deficient number, since it is larger than the sum of its proper divisors (19466124).

25150252 is a wasteful number, since it uses less digits than its factorization.

25150252 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 86208 (or 86206 counting only the distinct ones).

The product of its (nonzero) digits is 1000, while the sum is 22.

The square root of 25150252 is about 5015.0026919235. The cubic root of 25150252 is about 292.9863902014.

The spelling of 25150252 in words is "twenty-five million, one hundred fifty thousand, two hundred fifty-two".