2068790586 has 32 divisors (see below), whose sum is σ = 4191602688. Its totient is φ = 680632320.

The previous prime is 2068790579. The next prime is 2068790597. The reversal of 2068790586 is 6850978602.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 218266 + ... + 227546.

It is an arithmetic number, because the mean of its divisors is an integer number (130987584).

Almost surely, 2^2068790586 is an apocalyptic number.

2068790586 is an abundant number, since it is smaller than the sum of its proper divisors (2122812102).

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

2068790586 is a wasteful number, since it uses less digits than its factorization.

2068790586 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 9766.

The product of its (nonzero) digits is 1451520, while the sum is 51.

The square root of 2068790586 is about 45483.9596561249. The cubic root of 2068790586 is about 1274.2036469611.

The spelling of 2068790586 in words is "two billion, sixty-eight million, seven hundred ninety thousand, five hundred eighty-six".