2039666062 has 24 divisors (see below), whose sum is σ = 3566400624. Its totient is φ = 872327232.

The previous prime is 2039666011. The next prime is 2039666071. The reversal of 2039666062 is 2606669302.

It is a congruent number.

It is an unprimeable number.

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 11 ways as a sum of consecutive naturals, for example, 26358 + ... + 69094.

It is an arithmetic number, because the mean of its divisors is an integer number (148600026).

Almost surely, 2^2039666062 is an apocalyptic number.

2039666062 is a deficient number, since it is larger than the sum of its proper divisors (1526734562).

2039666062 is a wasteful number, since it uses less digits than its factorization.

2039666062 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 43240 (or 43233 counting only the distinct ones).

The product of its (nonzero) digits is 139968, while the sum is 40.

The square root of 2039666062 is about 45162.6622554517. The cubic root of 2039666062 is about 1268.1959343717.

The spelling of 2039666062 in words is "two billion, thirty-nine million, six hundred sixty-six thousand, sixty-two".