8384142182 has 16 divisors (see below), whose sum is σ = 13546080240. Its totient is φ = 3868899552.

The previous prime is 8384142131. The next prime is 8384142197. The reversal of 8384142182 is 2812414838.

It is a super-2 number, since 2×8384142182² (a number of 21 digits) contains 22 as substring.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 133169 + ... + 185747.

It is an arithmetic number, because the mean of its divisors is an integer number (846630015).

Almost surely, 2^8384142182 is an apocalyptic number.

8384142182 is a deficient number, since it is larger than the sum of its proper divisors (5161938058).

8384142182 is a wasteful number, since it uses less digits than its factorization.

8384142182 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 58727.

The product of its digits is 98304, while the sum is 41.

The square root of 8384142182 is about 91564.9615409737. The cubic root of 8384142182 is about 2031.5127150824.

The spelling of 8384142182 in words is "eight billion, three hundred eighty-four million, one hundred forty-two thousand, one hundred eighty-two".