2438343166 has 8 divisors (see below), whose sum is σ = 4180016880. Its totient is φ = 1045004208.

The previous prime is 2438343163. The next prime is 2438343181. The reversal of 2438343166 is 6613438342.

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

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2438343163) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 87083671 + ... + 87083698.

It is an arithmetic number, because the mean of its divisors is an integer number (522502110).

Almost surely, 2^2438343166 is an apocalyptic number.

2438343166 is a deficient number, since it is larger than the sum of its proper divisors (1741673714).

2438343166 is a wasteful number, since it uses less digits than its factorization.

2438343166 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 174167378.

The product of its digits is 248832, while the sum is 40.

The square root of 2438343166 is about 49379.5824810214. The cubic root of 2438343166 is about 1345.9583126315.

The spelling of 2438343166 in words is "two billion, four hundred thirty-eight million, three hundred forty-three thousand, one hundred sixty-six".