2068798579 has 8 divisors (see below), whose sum is σ = 2079936000. Its totient is φ = 2057682312.

The previous prime is 2068798531. The next prime is 2068798619. The reversal of 2068798579 is 9758978602.

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 2068798579 - 2²³ = 2060409971 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (2068798519) 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, 214932 + ... + 224350.

It is an arithmetic number, because the mean of its divisors is an integer number (259992000).

Almost surely, 2^2068798579 is an apocalyptic number.

2068798579 is a deficient number, since it is larger than the sum of its proper divisors (11137421).

2068798579 is an equidigital number, since it uses as much as digits as its factorization.

2068798579 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 10577.

The product of its (nonzero) digits is 15240960, while the sum is 61.

The square root of 2068798579 is about 45484.0475221808. The cubic root of 2068798579 is about 1274.2052879677.

The spelling of 2068798579 in words is "two billion, sixty-eight million, seven hundred ninety-eight thousand, five hundred seventy-nine".