2182242839 has 8 divisors (see below), whose sum is σ = 2497275168. Its totient is φ = 1868031360.

The previous prime is 2182242809. The next prime is 2182242847. The reversal of 2182242839 is 9382422812.

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

It is a cyclic number.

It is not a de Polignac number, because 2182242839 - 2⁸ = 2182242583 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 2182242796 and 2182242805.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2182242809) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 199502 + ... + 210155.

It is an arithmetic number, because the mean of its divisors is an integer number (312159396).

Almost surely, 2^2182242839 is an apocalyptic number.

2182242839 is a deficient number, since it is larger than the sum of its proper divisors (315032329).

2182242839 is an equidigital number, since it uses as much as digits as its factorization.

2182242839 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 410425.

The product of its digits is 110592, while the sum is 41.

The square root of 2182242839 is about 46714.4821120817. The cubic root of 2182242839 is about 1297.0827759489.

The spelling of 2182242839 in words is "two billion, one hundred eighty-two million, two hundred forty-two thousand, eight hundred thirty-nine".