4224471 has 12 divisors (see below), whose sum is σ = 5774328. Its totient is φ = 2746224.

The previous prime is 4224469. The next prime is 4224491. The reversal of 4224471 is 1744224.

It is not a de Polignac number, because 4224471 - 2¹ = 4224469 is a prime.

It is a super-3 number, since 3×4224471³ (a number of 21 digits) contains 333 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (4224461) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 25836 + ... + 25998.

It is an arithmetic number, because the mean of its divisors is an integer number (481194).

Almost surely, 2^4224471 is an apocalyptic number.

4224471 is a deficient number, since it is larger than the sum of its proper divisors (1549857).

4224471 is an equidigital number, since it uses as much as digits as its factorization.

4224471 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 382 (or 219 counting only the distinct ones).

The product of its digits is 1792, while the sum is 24.

The square root of 4224471 is about 2055.3517947057. The cubic root of 4224471 is about 161.6556088846.

Adding to 4224471 its reverse (1744224), we get a palindrome (5968695).

The spelling of 4224471 in words is "four million, two hundred twenty-four thousand, four hundred seventy-one".