4429705 has 16 divisors (see below), whose sum is σ = 6168960. Its totient is φ = 2990592.

The previous prime is 4429669. The next prime is 4429723. The reversal of 4429705 is 5079244.

It is a cyclic number.

It is not a de Polignac number, because 4429705 - 2¹⁵ = 4396937 is a prime.

4429705 is a lucky number.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 1401 + ... + 3289.

It is an arithmetic number, because the mean of its divisors is an integer number (385560).

Almost surely, 2^4429705 is an apocalyptic number.

It is an amenable number.

4429705 is a deficient number, since it is larger than the sum of its proper divisors (1739255).

4429705 is a wasteful number, since it uses less digits than its factorization.

4429705 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1968.

The product of its (nonzero) digits is 10080, while the sum is 31.

The square root of 4429705 is about 2104.6864374533. The cubic root of 4429705 is about 164.2321840181.

The spelling of 4429705 in words is "four million, four hundred twenty-nine thousand, seven hundred five".