8426926898 has 32 divisors (see below), whose sum is σ = 14213404800. Its totient is φ = 3717939456.

The previous prime is 8426926891. The next prime is 8426926901. The reversal of 8426926898 is 8986296248.

It is a self number, because there is not a number n which added to its sum of digits gives 8426926898.

It is not an unprimeable number, because it can be changed into a prime (8426926891) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 1269833 + ... + 1276451.

It is an arithmetic number, because the mean of its divisors is an integer number (444168900).

Almost surely, 2^8426926898 is an apocalyptic number.

8426926898 is a deficient number, since it is larger than the sum of its proper divisors (5786477902).

8426926898 is a wasteful number, since it uses less digits than its factorization.

8426926898 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 8786.

The product of its digits is 23887872, while the sum is 62.

The square root of 8426926898 is about 91798.2946355759. The cubic root of 8426926898 is about 2034.9624921298.

The spelling of 8426926898 in words is "eight billion, four hundred twenty-six million, nine hundred twenty-six thousand, eight hundred ninety-eight".