8959469 has 16 divisors (see below), whose sum is σ = 9830400. Its totient is φ = 8137584.

The previous prime is 8959453. The next prime is 8959499. The reversal of 8959469 is 9649598.

It is a cyclic number.

It is not a de Polignac number, because 8959469 - 2⁴ = 8959453 is a prime.

It is a super-2 number, since 2×8959469² = 160544169523922, which contains 22 as substring.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (8959409) 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 15 ways as a sum of consecutive naturals, for example, 70484 + ... + 70610.

It is an arithmetic number, because the mean of its divisors is an integer number (614400).

Almost surely, 2^8959469 is an apocalyptic number.

It is an amenable number.

8959469 is a deficient number, since it is larger than the sum of its proper divisors (870931).

8959469 is a wasteful number, since it uses less digits than its factorization.

8959469 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 272.

The product of its digits is 699840, while the sum is 50.

The square root of 8959469 is about 2993.2372107803. The cubic root of 8959469 is about 207.6956609954.

The spelling of 8959469 in words is "eight million, nine hundred fifty-nine thousand, four hundred sixty-nine".