8983641 has 4 divisors (see below), whose sum is σ = 11978192. Its totient is φ = 5989092.

The previous prime is 8983631. The next prime is 8983661. The reversal of 8983641 is 1463898.

8983641 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4.

It is not a de Polignac number, because 8983641 - 2⁶ = 8983577 is a prime.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 8983641.

It is not an unprimeable number, because it can be changed into a prime (8983621) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 1497271 + ... + 1497276.

It is an arithmetic number, because the mean of its divisors is an integer number (2994548).

Almost surely, 2^8983641 is an apocalyptic number.

It is an amenable number.

8983641 is a deficient number, since it is larger than the sum of its proper divisors (2994551).

8983641 is a wasteful number, since it uses less digits than its factorization.

8983641 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2994550.

The product of its digits is 41472, while the sum is 39.

The square root of 8983641 is about 2997.2722599057. The cubic root of 8983641 is about 207.8822759002.

The spelling of 8983641 in words is "eight million, nine hundred eighty-three thousand, six hundred forty-one".