26081492 has 24 divisors (see below), whose sum is σ = 46621344. Its totient is φ = 12763872.

The previous prime is 26081491. The next prime is 26081501. The reversal of 26081492 is 29418062.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (26081491) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 82118 + ... + 82434.

It is an arithmetic number, because the mean of its divisors is an integer number (1942556).

Almost surely, 2^26081492 is an apocalyptic number.

It is an amenable number.

26081492 is a deficient number, since it is larger than the sum of its proper divisors (20539852).

26081492 is a wasteful number, since it uses less digits than its factorization.

26081492 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 695 (or 693 counting only the distinct ones).

The product of its (nonzero) digits is 6912, while the sum is 32.

The square root of 26081492 is about 5107.0042099062. The cubic root of 26081492 is about 296.5587965074.

The spelling of 26081492 in words is "twenty-six million, eighty-one thousand, four hundred ninety-two".