4220414505 has 12 divisors (see below), whose sum is σ = 7315385220. Its totient is φ = 2250887712.

The previous prime is 4220414483. The next prime is 4220414519. The reversal of 4220414505 is 5054140224.

4220414505 is a `hidden beast` number, since 4 + 2 + 204 + 1 + 450 + 5 = 666.

It can be written as a sum of positive squares in 2 ways, for example, as 2066247936 + 2154166569 = 45456^2 + 46413^2 .

It is not a de Polignac number, because 4220414505 - 2⁷ = 4220414377 is a prime.

It is an unprimeable number.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 46893450 + ... + 46893539.

It is an arithmetic number, because the mean of its divisors is an integer number (609615435).

Almost surely, 2^4220414505 is an apocalyptic number.

4220414505 is a gapful number since it is divisible by the number (45) formed by its first and last digit.

It is an amenable number.

4220414505 is a deficient number, since it is larger than the sum of its proper divisors (3094970715).

4220414505 is a wasteful number, since it uses less digits than its factorization.

4220414505 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 93787000 (or 93786997 counting only the distinct ones).

The product of its (nonzero) digits is 6400, while the sum is 27.

The square root of 4220414505 is about 64964.7173856702. The cubic root of 4220414505 is about 1616.0384972744.

Adding to 4220414505 its reverse (5054140224), we get a palindrome (9274554729).

The spelling of 4220414505 in words is "four billion, two hundred twenty million, four hundred fourteen thousand, five hundred five".