25875632 has 20 divisors (see below), whose sum is σ = 53083656. Its totient is φ = 12176640.

The previous prime is 25875613. The next prime is 25875659. The reversal of 25875632 is 23657852.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 47294 + ... + 47837.

Almost surely, 2^25875632 is an apocalyptic number.

It is an amenable number.

25875632 is an abundant number, since it is smaller than the sum of its proper divisors (27208024).

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

25875632 is a wasteful number, since it uses less digits than its factorization.

25875632 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 95156 (or 95150 counting only the distinct ones).

The product of its digits is 100800, while the sum is 38.

The square root of 25875632 is about 5086.8096091755. The cubic root of 25875632 is about 295.7764930713.

The spelling of 25875632 in words is "twenty-five million, eight hundred seventy-five thousand, six hundred thirty-two".