23826525 has 24 divisors (see below), whose sum is σ = 39655200. Its totient is φ = 12623040.

The previous prime is 23826497. The next prime is 23826527. The reversal of 23826525 is 52562832.

It is not a de Polignac number, because 23826525 - 2⁵ = 23826493 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (23826527) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 11251 + ... + 13199.

It is an arithmetic number, because the mean of its divisors is an integer number (1652300).

Almost surely, 2^23826525 is an apocalyptic number.

23826525 is a gapful number since it is divisible by the number (25) formed by its first and last digit.

It is an amenable number.

23826525 is a deficient number, since it is larger than the sum of its proper divisors (15828675).

23826525 is a wasteful number, since it uses less digits than its factorization.

23826525 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2125 (or 2120 counting only the distinct ones).

The product of its digits is 28800, while the sum is 33.

The square root of 23826525 is about 4881.2421574841. The cubic root of 23826525 is about 287.7532488160.

The spelling of 23826525 in words is "twenty-three million, eight hundred twenty-six thousand, five hundred twenty-five".