26445168 has 60 divisors (see below), whose sum is σ = 75141768. Its totient is φ = 8680320.

The previous prime is 26445163. The next prime is 26445179. The reversal of 26445168 is 86154462.

26445168 is a `hidden beast` number, since 2 + 644 + 5 + 1 + 6 + 8 = 666.

It is a Harshad number since it is a multiple of its sum of digits (36).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (26445163) 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 11 ways as a sum of consecutive naturals, for example, 8278 + ... + 11018.

Almost surely, 2^26445168 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 26445168, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (37570884).

26445168 is an abundant number, since it is smaller than the sum of its proper divisors (48696600).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

26445168 is a wasteful number, since it uses less digits than its factorization.

26445168 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2822 (or 2813 counting only the distinct ones).

The product of its digits is 46080, while the sum is 36.

The square root of 26445168 is about 5142.4865580767. The cubic root of 26445168 is about 297.9308279009.

The spelling of 26445168 in words is "twenty-six million, four hundred forty-five thousand, one hundred sixty-eight".