26838982 has 16 divisors (see below), whose sum is σ = 43099200. Its totient is φ = 12496680.

The previous prime is 26838967. The next prime is 26838991. The reversal of 26838982 is 28983862.

It is a happy number.

It is a congruent number.

It is an unprimeable number.

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 7 ways as a sum of consecutive naturals, for example, 3744 + ... + 8227.

It is an arithmetic number, because the mean of its divisors is an integer number (2693700).

Almost surely, 2^26838982 is an apocalyptic number.

26838982 is a deficient number, since it is larger than the sum of its proper divisors (16260218).

26838982 is a wasteful number, since it uses less digits than its factorization.

26838982 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 12051.

The product of its digits is 331776, while the sum is 46.

The square root of 26838982 is about 5180.6352892285. The cubic root of 26838982 is about 299.4024475977.

The spelling of 26838982 in words is "twenty-six million, eight hundred thirty-eight thousand, nine hundred eighty-two".