9996764 has 12 divisors (see below), whose sum is σ = 18097800. Its totient is φ = 4825968.

The previous prime is 9996757. The next prime is 9996781. The reversal of 9996764 is 4676999.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 42974 + ... + 43205.

It is an arithmetic number, because the mean of its divisors is an integer number (1508150).

Almost surely, 2^9996764 is an apocalyptic number.

It is an amenable number.

9996764 is a deficient number, since it is larger than the sum of its proper divisors (8101036).

9996764 is a wasteful number, since it uses less digits than its factorization.

9996764 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 86212 (or 86210 counting only the distinct ones).

The product of its digits is 734832, while the sum is 50.

The square root of 9996764 is about 3161.7659622433. The cubic root of 9996764 is about 215.4202273271.

The spelling of 9996764 in words is "nine million, nine hundred ninety-six thousand, seven hundred sixty-four".