2068517927 has 16 divisors (see below), whose sum is σ = 2393582400. Its totient is φ = 1750979328.

The previous prime is 2068517921. The next prime is 2068517929. The reversal of 2068517927 is 7297158602.

It is a happy number.

It is not a de Polignac number, because 2068517927 - 2⁶ = 2068517863 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 (2068517921) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 183449 + ... + 194397.

It is an arithmetic number, because the mean of its divisors is an integer number (149598900).

Almost surely, 2^2068517927 is an apocalyptic number.

2068517927 is a deficient number, since it is larger than the sum of its proper divisors (325064473).

2068517927 is a wasteful number, since it uses less digits than its factorization.

2068517927 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 11290.

The product of its (nonzero) digits is 423360, while the sum is 47.

The square root of 2068517927 is about 45480.9622479560. The cubic root of 2068517927 is about 1274.1476660483.

The spelling of 2068517927 in words is "two billion, sixty-eight million, five hundred seventeen thousand, nine hundred twenty-seven".