26225838 has 24 divisors (see below), whose sum is σ = 57625776. Its totient is φ = 8618400.

The previous prime is 26225821. The next prime is 26225863. The reversal of 26225838 is 83852262.

It is a congruent number.

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 11 ways as a sum of consecutive naturals, for example, 8983 + ... + 11538.

It is an arithmetic number, because the mean of its divisors is an integer number (2401074).

Almost surely, 2^26225838 is an apocalyptic number.

26225838 is an abundant number, since it is smaller than the sum of its proper divisors (31399938).

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

26225838 is a wasteful number, since it uses less digits than its factorization.

26225838 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 20600 (or 20597 counting only the distinct ones).

The product of its digits is 46080, while the sum is 36.

The square root of 26225838 is about 5121.1168703711. The cubic root of 26225838 is about 297.1048842228.

The spelling of 26225838 in words is "twenty-six million, two hundred twenty-five thousand, eight hundred thirty-eight".