9689069 has 8 divisors (see below), whose sum is σ = 10983840. Its totient is φ = 8472816.

The previous prime is 9689059. The next prime is 9689077. The reversal of 9689069 is 9609869.

It is a happy number.

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

It is a cyclic number.

It is not a de Polignac number, because 9689069 - 2¹² = 9684973 is a prime.

It is a super-2 number, since 2×9689069² = 187756116173522, which contains 22 as substring.

It is an Ulam number.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (9689059) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 19367 + ... + 19860.

It is an arithmetic number, because the mean of its divisors is an integer number (1372980).

Almost surely, 2^9689069 is an apocalyptic number.

It is an amenable number.

9689069 is a deficient number, since it is larger than the sum of its proper divisors (1294771).

9689069 is a wasteful number, since it uses less digits than its factorization.

9689069 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 39259.

The product of its (nonzero) digits is 209952, while the sum is 47.

The square root of 9689069 is about 3112.7269395178. The cubic root of 9689069 is about 213.1869826857.

The spelling of 9689069 in words is "nine million, six hundred eighty-nine thousand, sixty-nine".