9216694 has 4 divisors (see below), whose sum is σ = 13825044. Its totient is φ = 4608346.

The previous prime is 9216689. The next prime is 9216707. The reversal of 9216694 is 4966129.

It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 4966129 = 7 ⋅709447.

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 as a sum of consecutive naturals, namely, 2304172 + ... + 2304175.

It is an arithmetic number, because the mean of its divisors is an integer number (3456261).

Almost surely, 2^9216694 is an apocalyptic number.

9216694 is a deficient number, since it is larger than the sum of its proper divisors (4608350).

9216694 is a wasteful number, since it uses less digits than its factorization.

9216694 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4608349.

The product of its digits is 23328, while the sum is 37.

The square root of 9216694 is about 3035.9008547711. The cubic root of 9216694 is about 209.6645741203.

The spelling of 9216694 in words is "nine million, two hundred sixteen thousand, six hundred ninety-four".