25075372 has 24 divisors (see below), whose sum is σ = 51881760. Its totient is φ = 10375680.

The previous prime is 25075367. The next prime is 25075387. The reversal of 25075372 is 27357052.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 14629 + ... + 16252.

It is an arithmetic number, because the mean of its divisors is an integer number (2161740).

Almost surely, 2^25075372 is an apocalyptic number.

It is an amenable number.

25075372 is an abundant number, since it is smaller than the sum of its proper divisors (26806388).

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

25075372 is a wasteful number, since it uses less digits than its factorization.

25075372 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 30921 (or 30919 counting only the distinct ones).

The product of its (nonzero) digits is 14700, while the sum is 31.

The square root of 25075372 is about 5007.5315276092. The cubic root of 25075372 is about 292.6953310919.

The spelling of 25075372 in words is "twenty-five million, seventy-five thousand, three hundred seventy-two".