4220411420 has 24 divisors (see below), whose sum is σ = 8882622000. Its totient is φ = 1684401152.

The previous prime is 4220411413. The next prime is 4220411431. The reversal of 4220411420 is 241140224.

It is a Harshad number since it is a multiple of its sum of digits (20).

It is a junction number, because it is equal to n+sod(n) for n = 4220411392 and 4220411401.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 226010 + ... + 243969.

It is an arithmetic number, because the mean of its divisors is an integer number (370109250).

Almost surely, 2^4220411420 is an apocalyptic number.

It is an amenable number.

4220411420 is an abundant number, since it is smaller than the sum of its proper divisors (4662210580).

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

4220411420 is a wasteful number, since it uses less digits than its factorization.

4220411420 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 470437 (or 470435 counting only the distinct ones).

The product of its (nonzero) digits is 512, while the sum is 20.

The square root of 4220411420 is about 64964.6936420083. The cubic root of 4220411420 is about 1616.0381035153.

Adding to 4220411420 its reverse (241140224), we get a palindrome (4461551644).

The spelling of 4220411420 in words is "four billion, two hundred twenty million, four hundred eleven thousand, four hundred twenty".