26805168 has 200 divisors, whose sum is σ = 87803408. Its totient is φ = 7838208.

The previous prime is 26805167. The next prime is 26805179. The reversal of 26805168 is 86150862.

It is a happy number.

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

It is not an unprimeable number, because it can be changed into a prime (26805167) by changing a digit.

It is a polite number, since it can be written in 39 ways as a sum of consecutive naturals, for example, 623355 + ... + 623397.

Almost surely, 2^26805168 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 26805168, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (43901704).

26805168 is an abundant number, since it is smaller than the sum of its proper divisors (60998240).

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

26805168 is a wasteful number, since it uses less digits than its factorization.

26805168 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 113 (or 98 counting only the distinct ones).

The product of its (nonzero) digits is 23040, while the sum is 36.

The square root of 26805168 is about 5177.3707613035. The cubic root of 26805168 is about 299.2766573196.

The spelling of 26805168 in words is "twenty-six million, eight hundred five thousand, one hundred sixty-eight".