9516669 has 8 divisors (see below), whose sum is σ = 13126560. Its totient is φ = 6125616.

The previous prime is 9516653. The next prime is 9516673. The reversal of 9516669 is 9666159.

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

It is not a de Polignac number, because 9516669 - 2⁴ = 9516653 is a prime.

It is a super-2 number, since 2×9516669² = 181133977711122, which contains 22 as substring.

It is a Smith number, since the sum of its digits (42) coincides with the sum of the digits of its prime factors. Since it is squarefree, it is also a hoax number.

It is a self number, because there is not a number n which added to its sum of digits gives 9516669.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (9516629) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 54607 + ... + 54780.

It is an arithmetic number, because the mean of its divisors is an integer number (1640820).

Almost surely, 2^9516669 is an apocalyptic number.

It is an amenable number.

9516669 is a deficient number, since it is larger than the sum of its proper divisors (3609891).

9516669 is a wasteful number, since it uses less digits than its factorization.

9516669 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 109419.

The product of its digits is 87480, while the sum is 42.

The square root of 9516669 is about 3084.9098852317. The cubic root of 9516669 is about 211.9149786639.

The spelling of 9516669 in words is "nine million, five hundred sixteen thousand, six hundred sixty-nine".