8266037198 has 16 divisors (see below), whose sum is σ = 12640090176. Its totient is φ = 4052761440.

The previous prime is 8266037179. The next prime is 8266037201. The reversal of 8266037198 is 8917306628.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 176315 + ... + 218217.

It is an arithmetic number, because the mean of its divisors is an integer number (790005636).

Almost surely, 2^8266037198 is an apocalyptic number.

8266037198 is a deficient number, since it is larger than the sum of its proper divisors (4374052978).

8266037198 is a wasteful number, since it uses less digits than its factorization.

8266037198 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 43819.

The product of its (nonzero) digits is 870912, while the sum is 50.

The square root of 8266037198 is about 90917.7496311914. The cubic root of 8266037198 is about 2021.9284591350.

The spelling of 8266037198 in words is "eight billion, two hundred sixty-six million, thirty-seven thousand, one hundred ninety-eight".