4105221424 has 40 divisors (see below), whose sum is σ = 8456324832. Its totient is φ = 1926312960.

The previous prime is 4105221397. The next prime is 4105221431. The reversal of 4105221424 is 4241225014.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 85737 + ... + 124744.

Almost surely, 2^4105221424 is an apocalyptic number.

It is an amenable number.

4105221424 is an abundant number, since it is smaller than the sum of its proper divisors (4351103408).

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

4105221424 is a wasteful number, since it uses less digits than its factorization.

4105221424 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 210565 (or 210559 counting only the distinct ones).

The product of its (nonzero) digits is 2560, while the sum is 25.

The square root of 4105221424 is about 64072.0018728930. The cubic root of 4105221424 is about 1601.1998063156.

Adding to 4105221424 its reverse (4241225014), we get a palindrome (8346446438).

The spelling of 4105221424 in words is "four billion, one hundred five million, two hundred twenty-one thousand, four hundred twenty-four".