4429330 has 16 divisors (see below), whose sum is σ = 8011224. Its totient is φ = 1763200.

The previous prime is 4429297. The next prime is 4429331. The reversal of 4429330 is 339244.

It can be written as a sum of positive squares in 4 ways, for example, as 1846881 + 2582449 = 1359^2 + 1607^2 .

It is a junction number, because it is equal to n+sod(n) for n = 4429295 and 4429304.

It is not an unprimeable number, because it can be changed into a prime (4429331) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1380 + ... + 3280.

Almost surely, 2^4429330 is an apocalyptic number.

4429330 is a deficient number, since it is larger than the sum of its proper divisors (3581894).

4429330 is a wasteful number, since it uses less digits than its factorization.

4429330 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2141.

The product of its (nonzero) digits is 2592, while the sum is 25.

The square root of 4429330 is about 2104.5973486632. The cubic root of 4429330 is about 164.2275494877.

The spelling of 4429330 in words is "four million, four hundred twenty-nine thousand, three hundred thirty".