4244330 has 8 divisors (see below), whose sum is σ = 7639812. Its totient is φ = 1697728.

The previous prime is 4244329. The next prime is 4244333. The reversal of 4244330 is 334424.

It is a happy number.

It can be written as a sum of positive squares in 2 ways, for example, as 3485689 + 758641 = 1867^2 + 871^2 .

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

It is a d-powerful number, because it can be written as 4³ + 2¹⁵ + 4⁷ + 4¹¹ + 3⁴ + 3⁶ + 0 .

It is not an unprimeable number, because it can be changed into a prime (4244333) 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, 212207 + ... + 212226.

Almost surely, 2^4244330 is an apocalyptic number.

4244330 is a deficient number, since it is larger than the sum of its proper divisors (3395482).

4244330 is a wasteful number, since it uses less digits than its factorization.

4244330 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 424440.

The product of its (nonzero) digits is 1152, while the sum is 20.

The square root of 4244330 is about 2060.1771768467. The cubic root of 4244330 is about 161.9085242851.

Adding to 4244330 its reverse (334424), we get a palindrome (4578754).

The spelling of 4244330 in words is "four million, two hundred forty-four thousand, three hundred thirty".