4589538 has 16 divisors (see below), whose sum is σ = 9201600. Its totient is φ = 1526096.

The previous prime is 4589521. The next prime is 4589549. The reversal of 4589538 is 8359854.

It is a d-powerful number, because it can be written as 4¹¹ + 5³ + 8² + 9² + 5⁸ + 3⁵ + 8⁴ .

It is a self number, because there is not a number n which added to its sum of digits gives 4589538.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 2956 + ... + 4232.

It is an arithmetic number, because the mean of its divisors is an integer number (575100).

Almost surely, 2^4589538 is an apocalyptic number.

4589538 is an abundant number, since it is smaller than the sum of its proper divisors (4612062).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

4589538 is a wasteful number, since it uses less digits than its factorization.

4589538 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1881.

The product of its digits is 172800, while the sum is 42.

The square root of 4589538 is about 2142.3207042831. The cubic root of 4589538 is about 166.1841716504.

The spelling of 4589538 in words is "four million, five hundred eighty-nine thousand, five hundred thirty-eight".