4422315 has 8 divisors (see below), whose sum is σ = 7075728. Its totient is φ = 2358560.

The previous prime is 4422311. The next prime is 4422331. The reversal of 4422315 is 5132244.

It is a sphenic number, since it is the product of 3 distinct primes.

It is not a de Polignac number, because 4422315 - 2² = 4422311 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 4422291 and 4422300.

It is not an unprimeable number, because it can be changed into a prime (4422311) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 147396 + ... + 147425.

It is an arithmetic number, because the mean of its divisors is an integer number (884466).

Almost surely, 2^4422315 is an apocalyptic number.

4422315 is a deficient number, since it is larger than the sum of its proper divisors (2653413).

4422315 is a wasteful number, since it uses less digits than its factorization.

4422315 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 294829.

The product of its digits is 960, while the sum is 21.

The square root of 4422315 is about 2102.9300986956. The cubic root of 4422315 is about 164.1408046159.

Adding to 4422315 its reverse (5132244), we get a palindrome (9554559).

The spelling of 4422315 in words is "four million, four hundred twenty-two thousand, three hundred fifteen".