11770764 has 12 divisors (see below), whose sum is σ = 27465144. Its totient is φ = 3923584.

The previous prime is 11770721. The next prime is 11770771. The reversal of 11770764 is 46707711.

It is a tau number, because it is divible by the number of its divisors (12).

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 490437 + ... + 490460.

It is an arithmetic number, because the mean of its divisors is an integer number (2288762).

Almost surely, 2^11770764 is an apocalyptic number.

It is an amenable number.

11770764 is an abundant number, since it is smaller than the sum of its proper divisors (15694380).

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

11770764 is a wasteful number, since it uses less digits than its factorization.

11770764 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 980904 (or 980902 counting only the distinct ones).

The product of its (nonzero) digits is 8232, while the sum is 33.

The square root of 11770764 is about 3430.8547040060. The cubic root of 11770764 is about 227.4756339882.

The spelling of 11770764 in words is "eleven million, seven hundred seventy thousand, seven hundred sixty-four".