8769966 has 8 divisors (see below), whose sum is σ = 17539944. Its totient is φ = 2923320.

The previous prime is 8769961. The next prime is 8769967. The reversal of 8769966 is 6699678.

It is a happy number.

8769966 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

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

8769966 is an admirable number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (8769961) 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, 730825 + ... + 730836.

It is an arithmetic number, because the mean of its divisors is an integer number (2192493).

Almost surely, 2^8769966 is an apocalyptic number.

8769966 is a primitive abundant number, since it is smaller than the sum of its proper divisors, none of which is abundant.

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

8769966 is a wasteful number, since it uses less digits than its factorization.

8769966 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1461666.

The product of its digits is 979776, while the sum is 51.

The square root of 8769966 is about 2961.4128384945. The cubic root of 8769966 is about 206.2208803701.

The spelling of 8769966 in words is "eight million, seven hundred sixty-nine thousand, nine hundred sixty-six".