8489222359 has 4 divisors (see below), whose sum is σ = 8489495520. Its totient is φ = 8488949200.

The previous prime is 8489222351. The next prime is 8489222377. The reversal of 8489222359 is 9532229848.

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

It is a cyclic number.

It is not a de Polignac number, because 8489222359 - 2³ = 8489222351 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (8489222351) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 82942 + ... + 154459.

It is an arithmetic number, because the mean of its divisors is an integer number (2122373880).

Almost surely, 2^8489222359 is an apocalyptic number.

8489222359 is a deficient number, since it is larger than the sum of its proper divisors (273161).

8489222359 is a wasteful number, since it uses less digits than its factorization.

8489222359 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 273160.

The product of its digits is 2488320, while the sum is 52.

The square root of 8489222359 is about 92136.9760682431. The cubic root of 8489222359 is about 2039.9646250914.

The spelling of 8489222359 in words is "eight billion, four hundred eighty-nine million, two hundred twenty-two thousand, three hundred fifty-nine".