4413220439 has 4 divisors (see below), whose sum is σ = 4422209160. Its totient is φ = 4404231720.

The previous prime is 4413220433. The next prime is 4413220499. The reversal of 4413220439 is 9340223144.

It is a semiprime because it is the product of two primes.

It is a cyclic number.

It is not a de Polignac number, because 4413220439 - 2⁴ = 4413220423 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (4413220433) 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, 4493624 + ... + 4494605.

It is an arithmetic number, because the mean of its divisors is an integer number (1105552290).

Almost surely, 2^4413220439 is an apocalyptic number.

4413220439 is a deficient number, since it is larger than the sum of its proper divisors (8988721).

4413220439 is an equidigital number, since it uses as much as digits as its factorization.

4413220439 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 8988720.

The product of its (nonzero) digits is 20736, while the sum is 32.

The square root of 4413220439 is about 66432.0738724902. The cubic root of 4413220439 is about 1640.2820800487.

The spelling of 4413220439 in words is "four billion, four hundred thirteen million, two hundred twenty thousand, four hundred thirty-nine".