4220879301 has 20 divisors (see below), whose sum is σ = 6347599500. Its totient is φ = 2795026176.

The previous prime is 4220879297. The next prime is 4220879329. The reversal of 4220879301 is 1039780224.

It can be written as a sum of positive squares in 2 ways, for example, as 1041611076 + 3179268225 = 32274^2 + 56385^2 .

It is not a de Polignac number, because 4220879301 - 2² = 4220879297 is a prime.

It is a super-2 number, since 2×4220879301² = 35631644147220497202, which contains 22 as substring.

It is a Curzon number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (4220879801) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 19 ways as a sum of consecutive naturals, for example, 162796 + ... + 186933.

It is an arithmetic number, because the mean of its divisors is an integer number (317379975).

Almost surely, 2^4220879301 is an apocalyptic number.

It is an amenable number.

4220879301 is a deficient number, since it is larger than the sum of its proper divisors (2126720199).

4220879301 is a wasteful number, since it uses less digits than its factorization.

4220879301 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 349890 (or 349881 counting only the distinct ones).

The product of its (nonzero) digits is 24192, while the sum is 36.

The square root of 4220879301 is about 64968.2945828194. The cubic root of 4220879301 is about 1616.0978200934.

The spelling of 4220879301 in words is "four billion, two hundred twenty million, eight hundred seventy-nine thousand, three hundred one".