2068802016 has 48 divisors (see below), whose sum is σ = 5577387984. Its totient is φ = 670961664.

The previous prime is 2068802009. The next prime is 2068802017. The reversal of 2068802016 is 6102088602.

It is a tau number, because it is divible by the number of its divisors (48).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2068802017) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 287665 + ... + 294768.

It is an arithmetic number, because the mean of its divisors is an integer number (116195583).

Almost surely, 2^2068802016 is an apocalyptic number.

It is an amenable number.

2068802016 is an abundant number, since it is smaller than the sum of its proper divisors (3508585968).

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

2068802016 is a wasteful number, since it uses less digits than its factorization.

2068802016 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 582483 (or 582475 counting only the distinct ones).

The product of its (nonzero) digits is 9216, while the sum is 33.

The square root of 2068802016 is about 45484.0853046425. The cubic root of 2068802016 is about 1274.2059936012.

The spelling of 2068802016 in words is "two billion, sixty-eight million, eight hundred two thousand, sixteen".