4470020 has 24 divisors (see below), whose sum is σ = 9566424. Its totient is φ = 1753856.

The previous prime is 4470013. The next prime is 4470043. The reversal of 4470020 is 200744.

4470020 is nontrivially palindromic in base 9.

It can be written as a sum of positive squares in 4 ways, for example, as 1674436 + 2795584 = 1294^2 + 1672^2 .

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (7) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1049 + ... + 3168.

It is an arithmetic number, because the mean of its divisors is an integer number (398601).

Almost surely, 2^4470020 is an apocalyptic number.

It is an amenable number.

4470020 is an abundant number, since it is smaller than the sum of its proper divisors (5096404).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

4470020 is a wasteful number, since it uses less digits than its factorization.

4470020 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4279 (or 4277 counting only the distinct ones).

The product of its (nonzero) digits is 224, while the sum is 17.

The square root of 4470020 is about 2114.2421810190. The cubic root of 4470020 is about 164.7289089955.

Adding to 4470020 its reverse (200744), we get a palindrome (4670764).

The spelling of 4470020 in words is "four million, four hundred seventy thousand, twenty".