8326399154 has 8 divisors (see below), whose sum is σ = 12490398768. Its totient is φ = 4162932900.

The previous prime is 8326399141. The next prime is 8326399157. The reversal of 8326399154 is 4519936238.

It is a happy number.

8326399154 is digitally balanced in base 5, because in such base it contains all the possibile digits an equal number of times.

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

It is not an unprimeable number, because it can be changed into a prime (8326399157) 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, 91712 + ... + 158315.

It is an arithmetic number, because the mean of its divisors is an integer number (1561299846).

Almost surely, 2^8326399154 is an apocalyptic number.

8326399154 is a deficient number, since it is larger than the sum of its proper divisors (4163999614).

8326399154 is a wasteful number, since it uses less digits than its factorization.

8326399154 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 266680.

The product of its digits is 1399680, while the sum is 50.

The square root of 8326399154 is about 91249.1049490350. The cubic root of 8326399154 is about 2026.8381747542.

The spelling of 8326399154 in words is "eight billion, three hundred twenty-six million, three hundred ninety-nine thousand, one hundred fifty-four".