11680766 has 8 divisors (see below), whose sum is σ = 17539200. Its totient is φ = 5834368.

The previous prime is 11680759. The next prime is 11680771. The reversal of 11680766 is 66708611.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a congruent number.

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, 35 + ... + 4833.

It is an arithmetic number, because the mean of its divisors is an integer number (2192400).

Almost surely, 2^11680766 is an apocalyptic number.

11680766 is a deficient number, since it is larger than the sum of its proper divisors (5858434).

11680766 is a wasteful number, since it uses less digits than its factorization.

11680766 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 6018.

The product of its (nonzero) digits is 12096, while the sum is 35.

The square root of 11680766 is about 3417.7135631881. The cubic root of 11680766 is about 226.8943986681.

The spelling of 11680766 in words is "eleven million, six hundred eighty thousand, seven hundred sixty-six".