2068079271 has 4 divisors (see below), whose sum is σ = 2757439032. Its totient is φ = 1378719512.

The previous prime is 2068079249. The next prime is 2068079287. The reversal of 2068079271 is 1729708602.

It is a semiprime because it is the product of two primes.

It is a cyclic number.

It is not a de Polignac number, because 2068079271 - 2⁶ = 2068079207 is a prime.

It is a super-2 number, since 2×2068079271² = 8553903742279782882, which contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2068079231) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 344679876 + ... + 344679881.

It is an arithmetic number, because the mean of its divisors is an integer number (689359758).

Almost surely, 2^2068079271 is an apocalyptic number.

2068079271 is a deficient number, since it is larger than the sum of its proper divisors (689359761).

2068079271 is an equidigital number, since it uses as much as digits as its factorization.

2068079271 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 689359760.

The product of its (nonzero) digits is 84672, while the sum is 42.

The square root of 2068079271 is about 45476.1395789045. The cubic root of 2068079271 is about 1274.0575931795.

The spelling of 2068079271 in words is "two billion, sixty-eight million, seventy-nine thousand, two hundred seventy-one".