8983134487 has 8 divisors (see below), whose sum is σ = 9175672512. Its totient is φ = 8790655200.

The previous prime is 8983134473. The next prime is 8983134493. The reversal of 8983134487 is 7844313898.

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 8983134487 - 2⁷ = 8983134359 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (8983134427) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 449937 + ... + 469477.

It is an arithmetic number, because the mean of its divisors is an integer number (1146959064).

Almost surely, 2^8983134487 is an apocalyptic number.

8983134487 is a deficient number, since it is larger than the sum of its proper divisors (192538025).

8983134487 is a wasteful number, since it uses less digits than its factorization.

8983134487 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 29369.

The product of its digits is 4644864, while the sum is 55.

The square root of 8983134487 is about 94779.3990643536. The cubic root of 8983134487 is about 2078.7836890769.

The spelling of 8983134487 in words is "eight billion, nine hundred eighty-three million, one hundred thirty-four thousand, four hundred eighty-seven".