4022117489 has 8 divisors (see below), whose sum is σ = 4332730920. Its totient is φ = 3711678336.

The previous prime is 4022117443. The next prime is 4022117521. The reversal of 4022117489 is 9847112204.

It is a happy number.

It can be written as a sum of positive squares in 4 ways, for example, as 139830625 + 3882286864 = 11825^2 + 62308^2 .

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 4022117489 - 2⁸ = 4022117233 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (4022117419) by changing a digit.

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, 6509 + ... + 89925.

It is an arithmetic number, because the mean of its divisors is an integer number (541591365).

Almost surely, 2^4022117489 is an apocalyptic number.

It is an amenable number.

4022117489 is a deficient number, since it is larger than the sum of its proper divisors (310613431).

4022117489 is a wasteful number, since it uses less digits than its factorization.

4022117489 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 87139.

The product of its (nonzero) digits is 32256, while the sum is 38.

The square root of 4022117489 is about 63420.1662643674. The cubic root of 4022117489 is about 1590.3214530112.

The spelling of 4022117489 in words is "four billion, twenty-two million, one hundred seventeen thousand, four hundred eighty-nine".