4424115 has 16 divisors (see below), whose sum is σ = 7200000. Its totient is φ = 2319072.

The previous prime is 4424113. The next prime is 4424117. The reversal of 4424115 is 5114244.

It is a happy number.

It is an interprime number because it is at equal distance from previous prime (4424113) and next prime (4424117).

It is not a de Polignac number, because 4424115 - 2¹ = 4424113 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 4424091 and 4424100.

It is not an unprimeable number, because it can be changed into a prime (4424111) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 1615 + ... + 3384.

It is an arithmetic number, because the mean of its divisors is an integer number (450000).

Almost surely, 2^4424115 is an apocalyptic number.

4424115 is a deficient number, since it is larger than the sum of its proper divisors (2775885).

4424115 is a wasteful number, since it uses less digits than its factorization.

4424115 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 5066.

The product of its digits is 640, while the sum is 21.

The square root of 4424115 is about 2103.3580294377. The cubic root of 4424115 is about 164.1630714883.

Adding to 4424115 its reverse (5114244), we get a palindrome (9538359).

The spelling of 4424115 in words is "four million, four hundred twenty-four thousand, one hundred fifteen".