8314441386 has 32 divisors (see below), whose sum is σ = 17042403840. Its totient is φ = 2702763504.

The previous prime is 8314441367. The next prime is 8314441393. The reversal of 8314441386 is 6831444138.

It is a super-2 number, since 2×8314441386² (a number of 21 digits) contains 22 as substring.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 140835 + ... + 190953.

It is an arithmetic number, because the mean of its divisors is an integer number (532575120).

Almost surely, 2^8314441386 is an apocalyptic number.

8314441386 is a gapful number since it is divisible by the number (86) formed by its first and last digit.

8314441386 is an abundant number, since it is smaller than the sum of its proper divisors (8727962454).

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

8314441386 is a wasteful number, since it uses less digits than its factorization.

8314441386 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 50810.

The product of its digits is 221184, while the sum is 42.

The square root of 8314441386 is about 91183.5587482744. The cubic root of 8314441386 is about 2025.8674441219.

The spelling of 8314441386 in words is "eight billion, three hundred fourteen million, four hundred forty-one thousand, three hundred eighty-six".