10791666 has 12 divisors (see below), whose sum is σ = 23381982. Its totient is φ = 3597216.

The previous prime is 10791653. The next prime is 10791673. The reversal of 10791666 is 66619701.

10791666 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It can be written as a sum of positive squares in only one way, i.e., 10791225 + 441 = 3285^2 + 21^2 .

It is a Curzon number.

It is a self number, because there is not a number n which added to its sum of digits gives 10791666.

It is an unprimeable number.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 299751 + ... + 299786.

Almost surely, 2^10791666 is an apocalyptic number.

10791666 is an abundant number, since it is smaller than the sum of its proper divisors (12590316).

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

10791666 is a wasteful number, since it uses less digits than its factorization.

10791666 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 599545 (or 599542 counting only the distinct ones).

The product of its (nonzero) digits is 13608, while the sum is 36.

The square root of 10791666 is about 3285.0671226019. The cubic root of 10791666 is about 220.9850184012.

The spelling of 10791666 in words is "ten million, seven hundred ninety-one thousand, six hundred sixty-six".