26228396 has 6 divisors (see below), whose sum is σ = 45899700. Its totient is φ = 13114196.

The previous prime is 26228381. The next prime is 26228407. The reversal of 26228396 is 69382262.

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 as a sum of consecutive naturals, namely, 3278546 + ... + 3278553.

It is an arithmetic number, because the mean of its divisors is an integer number (7649950).

Almost surely, 2^26228396 is an apocalyptic number.

It is an amenable number.

26228396 is a deficient number, since it is larger than the sum of its proper divisors (19671304).

26228396 is a wasteful number, since it uses less digits than its factorization.

26228396 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 6557103 (or 6557101 counting only the distinct ones).

The product of its digits is 62208, while the sum is 38.

The square root of 26228396 is about 5121.3666144888. The cubic root of 26228396 is about 297.1145435212.

The spelling of 26228396 in words is "twenty-six million, two hundred twenty-eight thousand, three hundred ninety-six".