26180968 has 32 divisors (see below), whose sum is σ = 55404000. Its totient is φ = 11488960.

The previous prime is 26180953. The next prime is 26180971. The reversal of 26180968 is 86908162.

It is a self number, because there is not a number n which added to its sum of digits gives 26180968.

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, 2578 + ... + 7681.

It is an arithmetic number, because the mean of its divisors is an integer number (1731375).

Almost surely, 2^26180968 is an apocalyptic number.

It is an amenable number.

26180968 is an abundant number, since it is smaller than the sum of its proper divisors (29223032).

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

26180968 is a wasteful number, since it uses less digits than its factorization.

26180968 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 10305 (or 10301 counting only the distinct ones).

The product of its (nonzero) digits is 41472, while the sum is 40.

The square root of 26180968 is about 5116.7341146477. The cubic root of 26180968 is about 296.9353477762.

The spelling of 26180968 in words is "twenty-six million, one hundred eighty thousand, nine hundred sixty-eight".