8228136959 has 8 divisors (see below), whose sum is σ = 9438286848. Its totient is φ = 7026662520.

The previous prime is 8228136937. The next prime is 8228136967. The reversal of 8228136959 is 9596318228.

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 8228136959 - 2¹² = 8228132863 is a prime.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 8228136959.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (8228136859) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 2166827 + ... + 2170620.

It is an arithmetic number, because the mean of its divisors is an integer number (1179785856).

Almost surely, 2^8228136959 is an apocalyptic number.

8228136959 is a deficient number, since it is larger than the sum of its proper divisors (1210149889).

8228136959 is a wasteful number, since it uses less digits than its factorization.

8228136959 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4337725.

The product of its digits is 1866240, while the sum is 53.

The square root of 8228136959 is about 90709.0787021895. The cubic root of 8228136959 is about 2018.8335060857.

The spelling of 8228136959 in words is "eight billion, two hundred twenty-eight million, one hundred thirty-six thousand, nine hundred fifty-nine".