26086896 has 120 divisors (see below), whose sum is σ = 81709056. Its totient is φ = 7701120.

The previous prime is 26086873. The next prime is 26086897. The reversal of 26086896 is 69868062.

It is a super-2 number, since 2×26086896² = 1361052285829632, which contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (26086897) by changing a digit.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 67921 + ... + 68303.

Almost surely, 2^26086896 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 26086896, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (40854528).

26086896 is an abundant number, since it is smaller than the sum of its proper divisors (55622160).

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

26086896 is a wasteful number, since it uses less digits than its factorization.

26086896 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 451 (or 442 counting only the distinct ones).

The product of its (nonzero) digits is 248832, while the sum is 45.

The square root of 26086896 is about 5107.5332598036. The cubic root of 26086896 is about 296.5792770978.

The spelling of 26086896 in words is "twenty-six million, eighty-six thousand, eight hundred ninety-six".