4427159 has 8 divisors (see below), whose sum is σ = 4902528. Its totient is φ = 3963960.

The previous prime is 4427149. The next prime is 4427167. The reversal of 4427159 is 9517244.

It is a happy number.

It is a sphenic number, since it is the product of 3 distinct primes.

It is not a de Polignac number, because 4427159 - 2¹² = 4423063 is a prime.

It is a super-2 number, since 2×4427159² = 39199473622562, which contains 22 as substring.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (4427119) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 2267 + ... + 3740.

It is an arithmetic number, because the mean of its divisors is an integer number (612816).

Almost surely, 2^4427159 is an apocalyptic number.

4427159 is a deficient number, since it is larger than the sum of its proper divisors (475369).

4427159 is a wasteful number, since it uses less digits than its factorization.

4427159 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 6085.

The product of its digits is 10080, while the sum is 32.

The square root of 4427159 is about 2104.0815098280. The cubic root of 4427159 is about 164.2007135044.

The spelling of 4427159 in words is "four million, four hundred twenty-seven thousand, one hundred fifty-nine".