9459969 has 16 divisors (see below), whose sum is σ = 13353984. Its totient is φ = 5944400.

The previous prime is 9459959. The next prime is 9460027. The reversal of 9459969 is 9699549.

It is a cyclic number.

It is not a de Polignac number, because 9459969 - 2⁴ = 9459953 is a prime.

It is a super-2 number, since 2×9459969² = 178982026961922, which contains 22 as substring.

It is a Curzon number.

9459969 is a lucky number.

It is not an unprimeable number, because it can be changed into a prime (9459949) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (7) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 3934 + ... + 5864.

It is an arithmetic number, because the mean of its divisors is an integer number (834624).

Almost surely, 2^9459969 is an apocalyptic number.

It is an amenable number.

9459969 is a deficient number, since it is larger than the sum of its proper divisors (3894015).

9459969 is a wasteful number, since it uses less digits than its factorization.

9459969 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2028.

The product of its digits is 787320, while the sum is 51.

The square root of 9459969 is about 3075.7062603571. The cubic root of 9459969 is about 211.4932792437.

The spelling of 9459969 in words is "nine million, four hundred fifty-nine thousand, nine hundred sixty-nine".