4413513220 has 12 divisors (see below), whose sum is σ = 9268377804. Its totient is φ = 1765405280.

The previous prime is 4413513187. The next prime is 4413513257. The reversal of 4413513220 is 223153144.

It can be written as a sum of positive squares in 2 ways, for example, as 1601120196 + 2812393024 = 40014^2 + 53032^2 .

It is a super-2 number, since 2×4413513220² = 38958197886229536800, which contains 22 as substring.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 110337811 + ... + 110337850.

It is an arithmetic number, because the mean of its divisors is an integer number (772364817).

Almost surely, 2^4413513220 is an apocalyptic number.

It is an amenable number.

4413513220 is an abundant number, since it is smaller than the sum of its proper divisors (4854864584).

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

4413513220 is a wasteful number, since it uses less digits than its factorization.

4413513220 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 220675670 (or 220675668 counting only the distinct ones).

The product of its (nonzero) digits is 2880, while the sum is 25.

The square root of 4413513220 is about 66434.2774477152. The cubic root of 4413513220 is about 1640.3183523367.

Adding to 4413513220 its reverse (223153144), we get a palindrome (4636666364).

The spelling of 4413513220 in words is "four billion, four hundred thirteen million, five hundred thirteen thousand, two hundred twenty".