4427311 has 4 divisors (see below), whose sum is σ = 5059792. Its totient is φ = 3794832.

The previous prime is 4427299. The next prime is 4427329. The reversal of 4427311 is 1137244.

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 4427311 - 2⁵ = 4427279 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (4427341) 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, 316230 + ... + 316243.

It is an arithmetic number, because the mean of its divisors is an integer number (1264948).

Almost surely, 2^4427311 is an apocalyptic number.

4427311 is a deficient number, since it is larger than the sum of its proper divisors (632481).

4427311 is an equidigital number, since it uses as much as digits as its factorization.

4427311 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 632480.

The product of its digits is 672, while the sum is 22.

The square root of 4427311 is about 2104.1176297916. The cubic root of 4427311 is about 164.2025926797.

The spelling of 4427311 in words is "four million, four hundred twenty-seven thousand, three hundred eleven".