4202422241 has 8 divisors (see below), whose sum is σ = 4245592104. Its totient is φ = 4159283200.

The previous prime is 4202422177. The next prime is 4202422243. The reversal of 4202422241 is 1422242024.

It can be written as a sum of positive squares in 4 ways, for example, as 2823859600 + 1378562641 = 53140^2 + 37129^2 .

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 4202422241 - 2⁶ = 4202422177 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (4202422243) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 350945 + ... + 362721.

It is an arithmetic number, because the mean of its divisors is an integer number (530699013).

Almost surely, 2^4202422241 is an apocalyptic number.

It is an amenable number.

4202422241 is a deficient number, since it is larger than the sum of its proper divisors (43169863).

4202422241 is a wasteful number, since it uses less digits than its factorization.

4202422241 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 15411.

The product of its (nonzero) digits is 2048, while the sum is 23.

The square root of 4202422241 is about 64826.0922854370. The cubic root of 4202422241 is about 1613.7387541163.

Adding to 4202422241 its reverse (1422242024), we get a palindrome (5624664265).

The spelling of 4202422241 in words is "four billion, two hundred two million, four hundred twenty-two thousand, two hundred forty-one".