2082144406 has 16 divisors (see below), whose sum is σ = 3136927680. Its totient is φ = 1036512000.

The previous prime is 2082144403. The next prime is 2082144433. The reversal of 2082144406 is 6044412802.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2082144403) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 518406 + ... + 522406.

It is an arithmetic number, because the mean of its divisors is an integer number (196057980).

Almost surely, 2^2082144406 is an apocalyptic number.

2082144406 is a deficient number, since it is larger than the sum of its proper divisors (1054783274).

2082144406 is a wasteful number, since it uses less digits than its factorization.

2082144406 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 5079.

The product of its (nonzero) digits is 12288, while the sum is 31.

The square root of 2082144406 is about 45630.5205536820. The cubic root of 2082144406 is about 1276.9393847628.

The spelling of 2082144406 in words is "two billion, eighty-two million, one hundred forty-four thousand, four hundred six".