8989853 has 8 divisors (see below), whose sum is σ = 9281880. Its totient is φ = 8700480.

The previous prime is 8989837. The next prime is 8989861. The reversal of 8989853 is 3589898.

It can be written as a sum of positive squares in 4 ways, for example, as 6041764 + 2948089 = 2458^2 + 1717^2 .

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 8989853 - 2⁴ = 8989837 is a prime.

It is a Duffinian number.

It is a Curzon number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (8989873) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 7943 + ... + 9003.

It is an arithmetic number, because the mean of its divisors is an integer number (1160235).

Almost surely, 2^8989853 is an apocalyptic number.

It is an amenable number.

8989853 is a deficient number, since it is larger than the sum of its proper divisors (292027).

8989853 is a wasteful number, since it uses less digits than its factorization.

8989853 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1327.

The product of its digits is 622080, while the sum is 50.

The square root of 8989853 is about 2998.3083563903. The cubic root of 8989853 is about 207.9301802767.

The spelling of 8989853 in words is "eight million, nine hundred eighty-nine thousand, eight hundred fifty-three".