4504089 has 4 divisors (see below), whose sum is σ = 6005456. Its totient is φ = 3002724.

The previous prime is 4504079. The next prime is 4504091. The reversal of 4504089 is 9804054.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4.

It is not a de Polignac number, because 4504089 - 2⁸ = 4503833 is a prime.

It is a D-number.

It is a Duffinian number.

4504089 is a lucky number.

It is not an unprimeable number, because it can be changed into a prime (4504009) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 750679 + ... + 750684.

It is an arithmetic number, because the mean of its divisors is an integer number (1501364).

Almost surely, 2^4504089 is an apocalyptic number.

It is an amenable number.

4504089 is a deficient number, since it is larger than the sum of its proper divisors (1501367).

4504089 is a wasteful number, since it uses less digits than its factorization.

4504089 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1501366.

The product of its (nonzero) digits is 5760, while the sum is 30.

The square root of 4504089 is about 2122.2839112616. The cubic root of 4504089 is about 165.1463531599.

The spelling of 4504089 in words is "four million, five hundred four thousand, eighty-nine".