9669694 has 4 divisors (see below), whose sum is σ = 14504544. Its totient is φ = 4834846.

The previous prime is 9669677. The next prime is 9669707. The reversal of 9669694 is 4969669.

It is a happy number.

9669694 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 4969669 = 601 ⋅8269.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 2417422 + ... + 2417425.

It is an arithmetic number, because the mean of its divisors is an integer number (3626136).

Almost surely, 2^9669694 is an apocalyptic number.

9669694 is a deficient number, since it is larger than the sum of its proper divisors (4834850).

9669694 is a wasteful number, since it uses less digits than its factorization.

9669694 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4834849.

The product of its digits is 629856, while the sum is 49.

The square root of 9669694 is about 3109.6131592209. The cubic root of 9669694 is about 213.0447862211.

The spelling of 9669694 in words is "nine million, six hundred sixty-nine thousand, six hundred ninety-four".