8226747359 has 4 divisors (see below), whose sum is σ = 8228079816. Its totient is φ = 8225414904.

The previous prime is 8226747349. The next prime is 8226747367. The reversal of 8226747359 is 9537476228.

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 8226747359 - 2²⁰ = 8225698783 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 8226747359.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (8226747349) 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, 656924 + ... + 669329.

It is an arithmetic number, because the mean of its divisors is an integer number (2057019954).

Almost surely, 2^8226747359 is an apocalyptic number.

8226747359 is a deficient number, since it is larger than the sum of its proper divisors (1332457).

8226747359 is a wasteful number, since it uses less digits than its factorization.

8226747359 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1332456.

The product of its digits is 5080320, while the sum is 53.

The square root of 8226747359 is about 90701.4187265006. The cubic root of 8226747359 is about 2018.7198501838.

The spelling of 8226747359 in words is "eight billion, two hundred twenty-six million, seven hundred forty-seven thousand, three hundred fifty-nine".