2068683600 has 60 divisors (see below), whose sum is σ = 6626686976. Its totient is φ = 551648640.

The previous prime is 2068683587. The next prime is 2068683601. The reversal of 2068683600 is 63868602.

It is a tau number, because it is divible by the number of its divisors (60).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2068683601) 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 11 ways as a sum of consecutive naturals, for example, 860752 + ... + 863151.

Almost surely, 2^2068683600 is an apocalyptic number.

2068683600 is a gapful number since it is divisible by the number (20) formed by its first and last digit.

It is an amenable number.

2068683600 is an abundant number, since it is smaller than the sum of its proper divisors (4558003376).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

2068683600 is a wasteful number, since it uses less digits than its factorization.

2068683600 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1723924 (or 1723913 counting only the distinct ones).

The product of its (nonzero) digits is 82944, while the sum is 39.

The square root of 2068683600 is about 45482.7835559786. The cubic root of 2068683600 is about 1274.1816817443.

The spelling of 2068683600 in words is "two billion, sixty-eight million, six hundred eighty-three thousand, six hundred".