4500459 has 12 divisors (see below), whose sum is σ = 6566352. Its totient is φ = 2970000.

The previous prime is 4500443. The next prime is 4500491. The reversal of 4500459 is 9540054.

It is not a de Polignac number, because 4500459 - 2⁴ = 4500443 is a prime.

It is a Smith number, since the sum of its digits (27) coincides with the sum of the digits of its prime factors.

It is not an unprimeable number, because it can be changed into a prime (4500409) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 1567 + ... + 3384.

It is an arithmetic number, because the mean of its divisors is an integer number (547196).

Almost surely, 2^4500459 is an apocalyptic number.

4500459 is a deficient number, since it is larger than the sum of its proper divisors (2065893).

4500459 is a wasteful number, since it uses less digits than its factorization.

4500459 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 5058 (or 5055 counting only the distinct ones).

The product of its (nonzero) digits is 3600, while the sum is 27.

The square root of 4500459 is about 2121.4285281385. The cubic root of 4500459 is about 165.1019755302.

It can be divided in two parts, 450045 and 9, that added together give a palindrome (450054).

The spelling of 4500459 in words is "four million, five hundred thousand, four hundred fifty-nine".