2068782007 has 8 divisors (see below), whose sum is σ = 2084166000. Its totient is φ = 2053418304.

The previous prime is 2068781983. The next prime is 2068782011. The reversal of 2068782007 is 7002878602.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 2068782007 - 2²⁷ = 1934564279 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2068782017) 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, 244219 + ... + 252547.

It is an arithmetic number, because the mean of its divisors is an integer number (260520750).

Almost surely, 2^2068782007 is an apocalyptic number.

2068782007 is a deficient number, since it is larger than the sum of its proper divisors (15383993).

2068782007 is a wasteful number, since it uses less digits than its factorization.

2068782007 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 10145.

The product of its (nonzero) digits is 75264, while the sum is 40.

The square root of 2068782007 is about 45483.8653480550. The cubic root of 2068782007 is about 1274.2018856409.

The spelling of 2068782007 in words is "two billion, sixty-eight million, seven hundred eighty-two thousand, seven".