8328371226 has 64 divisors (see below), whose sum is σ = 19385146368. Its totient is φ = 2336283648.

The previous prime is 8328371203. The next prime is 8328371257. The reversal of 8328371226 is 6221738238.

It is a Harshad number since it is a multiple of its sum of digits (42).

It is an unprimeable number.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 560890 + ... + 575546.

It is an arithmetic number, because the mean of its divisors is an integer number (302892912).

Almost surely, 2^8328371226 is an apocalyptic number.

It is a practical number, because each smaller number is the sum of distinct divisors of 8328371226, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (9692573184).

8328371226 is an abundant number, since it is smaller than the sum of its proper divisors (11056775142).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

8328371226 is a wasteful number, since it uses less digits than its factorization.

8328371226 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 14915.

The product of its digits is 193536, while the sum is 42.

The square root of 8328371226 is about 91259.9102892393. The cubic root of 8328371226 is about 2026.9981781049.

The spelling of 8328371226 in words is "eight billion, three hundred twenty-eight million, three hundred seventy-one thousand, two hundred twenty-six".