8791484 has 12 divisors (see below), whose sum is σ = 16568664. Its totient is φ = 4057584.

The previous prime is 8791477. The next prime is 8791487. The reversal of 8791484 is 4841978.

It is a happy number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (8791487) 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 3 ways as a sum of consecutive naturals, for example, 84482 + ... + 84585.

It is an arithmetic number, because the mean of its divisors is an integer number (1380722).

Almost surely, 2^8791484 is an apocalyptic number.

It is an amenable number.

8791484 is a deficient number, since it is larger than the sum of its proper divisors (7777180).

8791484 is a wasteful number, since it uses less digits than its factorization.

8791484 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 169084 (or 169082 counting only the distinct ones).

The product of its digits is 64512, while the sum is 41.

The square root of 8791484 is about 2965.0436759009. The cubic root of 8791484 is about 206.3894038889.

The spelling of 8791484 in words is "eight million, seven hundred ninety-one thousand, four hundred eighty-four".