26285528 has 16 divisors (see below), whose sum is σ = 49375680. Its totient is φ = 13118688.

The previous prime is 26285521. The next prime is 26285563. The reversal of 26285528 is 82558262.

It is a happy number.

It is a junction number, because it is equal to n+sod(n) for n = 26285491 and 26285500.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (26285521) by changing a digit.

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, 2150 + ... + 7562.

It is an arithmetic number, because the mean of its divisors is an integer number (3085980).

Almost surely, 2^26285528 is an apocalyptic number.

It is an amenable number.

26285528 is a deficient number, since it is larger than the sum of its proper divisors (23090152).

26285528 is a wasteful number, since it uses less digits than its factorization.

26285528 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 6026 (or 6022 counting only the distinct ones).

The product of its digits is 76800, while the sum is 38.

The square root of 26285528 is about 5126.9413883913. The cubic root of 26285528 is about 297.3301169772.

The spelling of 26285528 in words is "twenty-six million, two hundred eighty-five thousand, five hundred twenty-eight".