4222742259 has 4 divisors (see below), whose sum is σ = 5630323016. Its totient is φ = 2815161504.

The previous prime is 4222742239. The next prime is 4222742297. The reversal of 4222742259 is 9522472224.

It is a semiprime because it is the product of two primes.

It is not a de Polignac number, because 4222742259 - 2¹³ = 4222734067 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (4222742239) 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 3 ways as a sum of consecutive naturals, for example, 703790374 + ... + 703790379.

It is an arithmetic number, because the mean of its divisors is an integer number (1407580754).

Almost surely, 2^4222742259 is an apocalyptic number.

4222742259 is a deficient number, since it is larger than the sum of its proper divisors (1407580757).

4222742259 is a wasteful number, since it uses less digits than its factorization.

4222742259 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1407580756.

The product of its digits is 161280, while the sum is 39.

The square root of 4222742259 is about 64982.6304407570. The cubic root of 4222742259 is about 1616.3355493525.

The spelling of 4222742259 in words is "four billion, two hundred twenty-two million, seven hundred forty-two thousand, two hundred fifty-nine".