8539484 has 12 divisors (see below), whose sum is σ = 15054144. Its totient is φ = 4238304.

The previous prime is 8539471. The next prime is 8539507. The reversal of 8539484 is 4849358.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 7244 + ... + 8339.

It is an arithmetic number, because the mean of its divisors is an integer number (1254512).

Almost surely, 2^8539484 is an apocalyptic number.

It is an amenable number.

8539484 is a deficient number, since it is larger than the sum of its proper divisors (6514660).

8539484 is a wasteful number, since it uses less digits than its factorization.

8539484 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 15724 (or 15722 counting only the distinct ones).

The product of its digits is 138240, while the sum is 41.

The square root of 8539484 is about 2922.2395521244. The cubic root of 8539484 is about 204.3982671999.

The spelling of 8539484 in words is "eight million, five hundred thirty-nine thousand, four hundred eighty-four".