4427459 has 4 divisors (see below), whose sum is σ = 4580160. Its totient is φ = 4274760.

The previous prime is 4427443. The next prime is 4427491. The reversal of 4427459 is 9547244.

It is a semiprime because it is the product of two primes.

It is a cyclic number.

It is not a de Polignac number, because 4427459 - 2⁴ = 4427443 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (4427659) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 76307 + ... + 76364.

It is an arithmetic number, because the mean of its divisors is an integer number (1145040).

Almost surely, 2^4427459 is an apocalyptic number.

4427459 is a deficient number, since it is larger than the sum of its proper divisors (152701).

4427459 is a wasteful number, since it uses less digits than its factorization.

4427459 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 152700.

The product of its digits is 40320, while the sum is 35.

The square root of 4427459 is about 2104.1527986342. The cubic root of 4427459 is about 164.2044223616.

The spelling of 4427459 in words is "four million, four hundred twenty-seven thousand, four hundred fifty-nine".