4424236 has 12 divisors (see below), whose sum is σ = 7815528. Its totient is φ = 2191232.

The previous prime is 4424213. The next prime is 4424239. The reversal of 4424236 is 6324244.

It is a self number, because there is not a number n which added to its sum of digits gives 4424236.

It is not an unprimeable number, because it can be changed into a prime (4424239) 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, 4741 + ... + 5596.

It is an arithmetic number, because the mean of its divisors is an integer number (651294).

Almost surely, 2^4424236 is an apocalyptic number.

It is an amenable number.

4424236 is a deficient number, since it is larger than the sum of its proper divisors (3391292).

4424236 is a wasteful number, since it uses less digits than its factorization.

4424236 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 10448 (or 10446 counting only the distinct ones).

The product of its digits is 4608, while the sum is 25.

The square root of 4424236 is about 2103.3867927702. The cubic root of 4424236 is about 164.1645681003.

The spelling of 4424236 in words is "four million, four hundred twenty-four thousand, two hundred thirty-six".