4538984 has 16 divisors (see below), whose sum is σ = 8587620. Its totient is φ = 2248960.

The previous prime is 4538977. The next prime is 4538999. The reversal of 4538984 is 4898354.

It can be written as a sum of positive squares in 2 ways, for example, as 4502884 + 36100 = 2122^2 + 190^2 .

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, 1607 + ... + 3414.

Almost surely, 2^4538984 is an apocalyptic number.

It is an amenable number.

4538984 is a deficient number, since it is larger than the sum of its proper divisors (4048636).

4538984 is a wasteful number, since it uses less digits than its factorization.

4538984 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 5140 (or 5136 counting only the distinct ones).

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

The square root of 4538984 is about 2130.4891457128. The cubic root of 4538984 is about 165.5717416990.

The spelling of 4538984 in words is "four million, five hundred thirty-eight thousand, nine hundred eighty-four".