26261056 has 28 divisors (see below), whose sum is σ = 55179468. Its totient is φ = 12357632.

The previous prime is 26261041. The next prime is 26261063. The reversal of 26261056 is 65016262.

It can be written as a sum of positive squares in 2 ways, for example, as 19501056 + 6760000 = 4416^2 + 2600^2 .

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, 10981 + ... + 13156.

Almost surely, 2^26261056 is an apocalyptic number.

It is an amenable number.

26261056 is an abundant number, since it is smaller than the sum of its proper divisors (28918412).

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

26261056 is a wasteful number, since it uses less digits than its factorization.

26261056 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 24166 (or 24156 counting only the distinct ones).

The product of its (nonzero) digits is 4320, while the sum is 28.

The square root of 26261056 is about 5124.5542245155. The cubic root of 26261056 is about 297.2378162268.

The spelling of 26261056 in words is "twenty-six million, two hundred sixty-one thousand, fifty-six".