10779808 has 24 divisors (see below), whose sum is σ = 22856148. Its totient is φ = 4975104.

The previous prime is 10779781. The next prime is 10779809. The reversal of 10779808 is 80897701.

It can be written as a sum of positive squares in 2 ways, for example, as 10575504 + 204304 = 3252^2 + 452^2 .

It is not an unprimeable number, because it can be changed into a prime (10779809) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 12541 + ... + 13372.

Almost surely, 2^10779808 is an apocalyptic number.

It is an amenable number.

10779808 is an abundant number, since it is smaller than the sum of its proper divisors (12076340).

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

10779808 is a wasteful number, since it uses less digits than its factorization.

10779808 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 25936 (or 25928 counting only the distinct ones).

The product of its (nonzero) digits is 28224, while the sum is 40.

The square root of 10779808 is about 3283.2617927908. The cubic root of 10779808 is about 220.9040484896.

The spelling of 10779808 in words is "ten million, seven hundred seventy-nine thousand, eight hundred eight".