8226393974 has 8 divisors (see below), whose sum is σ = 12376871688. Its totient is φ = 4100770080.

The previous prime is 8226393971. The next prime is 8226393997. The reversal of 8226393974 is 4793936228.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (8226393971) 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, 6212627 + ... + 6213950.

It is an arithmetic number, because the mean of its divisors is an integer number (1547108961).

Almost surely, 2^8226393974 is an apocalyptic number.

8226393974 is a deficient number, since it is larger than the sum of its proper divisors (4150477714).

8226393974 is a wasteful number, since it uses less digits than its factorization.

8226393974 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 12426910.

The product of its digits is 3919104, while the sum is 53.

The square root of 8226393974 is about 90699.4706379260. The cubic root of 8226393974 is about 2018.6909446517.

The spelling of 8226393974 in words is "eight billion, two hundred twenty-six million, three hundred ninety-three thousand, nine hundred seventy-four".