25095212 has 12 divisors (see below), whose sum is σ = 44060016. Its totient is φ = 12506640.

The previous prime is 25095193. The next prime is 25095221. The reversal of 25095212 is 21259052.

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, 8843 + ... + 11330.

It is an arithmetic number, because the mean of its divisors is an integer number (3671668).

Almost surely, 2^25095212 is an apocalyptic number.

It is an amenable number.

25095212 is a deficient number, since it is larger than the sum of its proper divisors (18964804).

25095212 is a wasteful number, since it uses less digits than its factorization.

25095212 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 20488 (or 20486 counting only the distinct ones).

The product of its (nonzero) digits is 1800, while the sum is 26.

The square root of 25095212 is about 5009.5121518966. The cubic root of 25095212 is about 292.7725056797.

The spelling of 25095212 in words is "twenty-five million, ninety-five thousand, two hundred twelve".