9769894 has 16 divisors (see below), whose sum is σ = 15397632. Its totient is φ = 4640328.

The previous prime is 9769891. The next prime is 9769909. The reversal of 9769894 is 4989679.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (9769891) by changing a digit.

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 7 ways as a sum of consecutive naturals, for example, 6847 + ... + 8149.

It is an arithmetic number, because the mean of its divisors is an integer number (962352).

Almost surely, 2^9769894 is an apocalyptic number.

9769894 is a deficient number, since it is larger than the sum of its proper divisors (5627738).

9769894 is a wasteful number, since it uses less digits than its factorization.

9769894 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1491.

The product of its digits is 979776, while the sum is 52.

The square root of 9769894 is about 3125.6829653693. The cubic root of 9769894 is about 213.7781349831.

The spelling of 9769894 in words is "nine million, seven hundred sixty-nine thousand, eight hundred ninety-four".