8991483 has 8 divisors (see below), whose sum is σ = 12153168. Its totient is φ = 5912064.

The previous prime is 8991449. The next prime is 8991517. The reversal of 8991483 is 3841998.

It is an interprime number because it is at equal distance from previous prime (8991449) and next prime (8991517).

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

It is not a de Polignac number, because 8991483 - 2¹⁰ = 8990459 is a prime.

It is not an unprimeable number, because it can be changed into a prime (8991443) 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, 20310 + ... + 20747.

It is an arithmetic number, because the mean of its divisors is an integer number (1519146).

Almost surely, 2^8991483 is an apocalyptic number.

8991483 is a deficient number, since it is larger than the sum of its proper divisors (3161685).

8991483 is a wasteful number, since it uses less digits than its factorization.

8991483 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 41133.

The product of its digits is 62208, while the sum is 42.

The square root of 8991483 is about 2998.5801640110. The cubic root of 8991483 is about 207.9427465078.

The spelling of 8991483 in words is "eight million, nine hundred ninety-one thousand, four hundred eighty-three".