4224829 has 12 divisors (see below), whose sum is σ = 4955808. Its totient is φ = 3591000.

The previous prime is 4224827. The next prime is 4224839. The reversal of 4224829 is 9284224.

It is not a de Polignac number, because 4224829 - 2¹ = 4224827 is a prime.

It is a Duffinian number.

4224829 is a lucky number.

It is a self number, because there is not a number n which added to its sum of digits gives 4224829.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (4224827) 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, 7114 + ... + 7684.

It is an arithmetic number, because the mean of its divisors is an integer number (412984).

Almost surely, 2^4224829 is an apocalyptic number.

4224829 is a gapful number since it is divisible by the number (49) formed by its first and last digit.

It is an amenable number.

4224829 is a deficient number, since it is larger than the sum of its proper divisors (730979).

4224829 is a wasteful number, since it uses less digits than its factorization.

4224829 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 736 (or 729 counting only the distinct ones).

The product of its digits is 9216, while the sum is 31.

The square root of 4224829 is about 2055.4388825747. The cubic root of 4224829 is about 161.6601752215.

The spelling of 4224829 in words is "four million, two hundred twenty-four thousand, eight hundred twenty-nine".