2082135208 has 16 divisors (see below), whose sum is σ = 3958990560. Its totient is φ = 1026404400.

The previous prime is 2082135173. The next prime is 2082135227. The reversal of 2082135208 is 8025312802.

It is a self number, because there is not a number n which added to its sum of digits gives 2082135208.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 1832298 + ... + 1833433.

It is an arithmetic number, because the mean of its divisors is an integer number (247436910).

Almost surely, 2^2082135208 is an apocalyptic number.

It is an amenable number.

2082135208 is a deficient number, since it is larger than the sum of its proper divisors (1876855352).

2082135208 is a wasteful number, since it uses less digits than its factorization.

2082135208 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3665808 (or 3665804 counting only the distinct ones).

The product of its (nonzero) digits is 7680, while the sum is 31.

The square root of 2082135208 is about 45630.4197657659. The cubic root of 2082135208 is about 1276.9375044408.

The spelling of 2082135208 in words is "two billion, eighty-two million, one hundred thirty-five thousand, two hundred eight".