26090112 has 32 divisors (see below), whose sum is σ = 69302880. Its totient is φ = 8696576.

The previous prime is 26090093. The next prime is 26090149. The reversal of 26090112 is 21109062.

It is a tau number, because it is divible by the number of its divisors (32).

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 33588 + ... + 34355.

It is an arithmetic number, because the mean of its divisors is an integer number (2165715).

Almost surely, 2^26090112 is an apocalyptic number.

It is an amenable number.

26090112 is an abundant number, since it is smaller than the sum of its proper divisors (43212768).

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

26090112 is an equidigital number, since it uses as much as digits as its factorization.

26090112 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 67960 (or 67948 counting only the distinct ones).

The product of its (nonzero) digits is 216, while the sum is 21.

The square root of 26090112 is about 5107.8480791817. The cubic root of 26090112 is about 296.5914640564.

Adding to 26090112 its reverse (21109062), we get a palindrome (47199174).

The spelling of 26090112 in words is "twenty-six million, ninety thousand, one hundred twelve".