25823875 has 32 divisors (see below), whose sum is σ = 40195584. Its totient is φ = 16092000.

The previous prime is 25823857. The next prime is 25823881. The reversal of 25823875 is 57832852.

It is not a de Polignac number, because 25823875 - 2⁵ = 25823843 is a prime.

It is an unprimeable number.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 8284 + ... + 10966.

It is an arithmetic number, because the mean of its divisors is an integer number (1256112).

Almost surely, 2^25823875 is an apocalyptic number.

25823875 is a gapful number since it is divisible by the number (25) formed by its first and last digit.

25823875 is a deficient number, since it is larger than the sum of its proper divisors (14371709).

25823875 is a wasteful number, since it uses less digits than its factorization.

25823875 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2716 (or 2706 counting only the distinct ones).

The product of its digits is 134400, while the sum is 40.

The square root of 25823875 is about 5081.7196892391. The cubic root of 25823875 is about 295.5791552555.

The spelling of 25823875 in words is "twenty-five million, eight hundred twenty-three thousand, eight hundred seventy-five".