4420705 has 8 divisors (see below), whose sum is σ = 5355072. Its totient is φ = 3503088.

The previous prime is 4420699. The next prime is 4420721. The reversal of 4420705 is 5070244.

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

It is a cyclic number.

It is not a de Polignac number, because 4420705 - 2¹⁵ = 4387937 is a prime.

It is a Duffinian number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 3597 + ... + 4666.

It is an arithmetic number, because the mean of its divisors is an integer number (669384).

Almost surely, 2^4420705 is an apocalyptic number.

It is an amenable number.

4420705 is a deficient number, since it is larger than the sum of its proper divisors (934367).

4420705 is a wasteful number, since it uses less digits than its factorization.

4420705 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 8375.

The product of its (nonzero) digits is 1120, while the sum is 22.

The square root of 4420705 is about 2102.5472646293. The cubic root of 4420705 is about 164.1208830159.

Adding to 4420705 its reverse (5070244), we get a palindrome (9490949).

The spelling of 4420705 in words is "four million, four hundred twenty thousand, seven hundred five".