26056266 has 16 divisors (see below), whose sum is σ = 52258944. Its totient is φ = 8661024.

The previous prime is 26056249. The next prime is 26056271. The reversal of 26056266 is 66265062.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 3715 + ... + 8118.

It is an arithmetic number, because the mean of its divisors is an integer number (3266184).

Almost surely, 2^26056266 is an apocalyptic number.

26056266 is an abundant number, since it is smaller than the sum of its proper divisors (26202678).

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

26056266 is a wasteful number, since it uses less digits than its factorization.

26056266 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 12205.

The product of its (nonzero) digits is 25920, while the sum is 33.

The square root of 26056266 is about 5104.5338670637. The cubic root of 26056266 is about 296.4631551823.

The spelling of 26056266 in words is "twenty-six million, fifty-six thousand, two hundred sixty-six".