8379413911 has 4 divisors (see below), whose sum is σ = 9141178824. Its totient is φ = 7617649000.

The previous prime is 8379413879. The next prime is 8379413929. The reversal of 8379413911 is 1193149738.

It is a semiprime because it is the product of two primes.

It is a cyclic number.

It is not a de Polignac number, because 8379413911 - 2⁵ = 8379413879 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (8379413971) 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, 380882440 + ... + 380882461.

It is an arithmetic number, because the mean of its divisors is an integer number (2285294706).

Almost surely, 2^8379413911 is an apocalyptic number.

8379413911 is a deficient number, since it is larger than the sum of its proper divisors (761764913).

8379413911 is a wasteful number, since it uses less digits than its factorization.

8379413911 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 761764912.

The product of its digits is 163296, while the sum is 46.

The square root of 8379413911 is about 91539.1386839531. The cubic root of 8379413911 is about 2031.1307499905.

The spelling of 8379413911 in words is "eight billion, three hundred seventy-nine million, four hundred thirteen thousand, nine hundred eleven".