26394916 has 12 divisors (see below), whose sum is σ = 46475632. Its totient is φ = 13116168.

The previous prime is 26394911. The next prime is 26394923. The reversal of 26394916 is 61949362.

It is not an unprimeable number, because it can be changed into a prime (26394911) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 19590 + ... + 20893.

Almost surely, 2^26394916 is an apocalyptic number.

It is an amenable number.

26394916 is a deficient number, since it is larger than the sum of its proper divisors (20080716).

26394916 is a wasteful number, since it uses less digits than its factorization.

26394916 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 40650 (or 40648 counting only the distinct ones).

The product of its digits is 69984, while the sum is 40.

The square root of 26394916 is about 5137.5982715662. The cubic root of 26394916 is about 297.7419955065.

The spelling of 26394916 in words is "twenty-six million, three hundred ninety-four thousand, nine hundred sixteen".