11806764 has 24 divisors (see below), whose sum is σ = 27617520. Its totient is φ = 3925824.

The previous prime is 11806763. The next prime is 11806783. The reversal of 11806764 is 46760811.

It is a happy number.

It is not an unprimeable number, because it can be changed into a prime (11806763) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 5142 + ... + 7074.

It is an arithmetic number, because the mean of its divisors is an integer number (1150730).

Almost surely, 2^11806764 is an apocalyptic number.

It is an amenable number.

11806764 is an abundant number, since it is smaller than the sum of its proper divisors (15810756).

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

11806764 is a wasteful number, since it uses less digits than its factorization.

11806764 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2449 (or 2447 counting only the distinct ones).

The product of its (nonzero) digits is 8064, while the sum is 33.

The square root of 11806764 is about 3436.0972046786. The cubic root of 11806764 is about 227.7073036962.

The spelling of 11806764 in words is "eleven million, eight hundred six thousand, seven hundred sixty-four".