26244668 has 36 divisors (see below), whose sum is σ = 49616112. Its totient is φ = 12142080.

The previous prime is 26244661. The next prime is 26244697. The reversal of 26244668 is 86644262.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (26244661) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 84233 + ... + 84543.

Almost surely, 2^26244668 is an apocalyptic number.

It is an amenable number.

26244668 is a deficient number, since it is larger than the sum of its proper divisors (23371444).

26244668 is a wasteful number, since it uses less digits than its factorization.

26244668 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 422 (or 403 counting only the distinct ones).

The product of its digits is 110592, while the sum is 38.

The square root of 26244668 is about 5122.9550066344. The cubic root of 26244668 is about 297.1759737410.

The spelling of 26244668 in words is "twenty-six million, two hundred forty-four thousand, six hundred sixty-eight".