2063323579 has 4 divisors (see below), whose sum is σ = 2086507080. Its totient is φ = 2040140080.

The previous prime is 2063323553. The next prime is 2063323589. The reversal of 2063323579 is 9753233602.

It is a happy number.

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

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-2063323579 is a prime.

It is a Smith number, since the sum of its digits (40) coincides with the sum of the digits of its prime factors. Since it is squarefree, it is also a hoax number.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (2063323529) 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, 11591617 + ... + 11591794.

It is an arithmetic number, because the mean of its divisors is an integer number (521626770).

Almost surely, 2^2063323579 is an apocalyptic number.

2063323579 is a deficient number, since it is larger than the sum of its proper divisors (23183501).

2063323579 is an equidigital number, since it uses as much as digits as its factorization.

2063323579 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 23183500.

The product of its (nonzero) digits is 204120, while the sum is 40.

The square root of 2063323579 is about 45423.8217128414. The cubic root of 2063323579 is about 1273.0802489816.

The spelling of 2063323579 in words is "two billion, sixty-three million, three hundred twenty-three thousand, five hundred seventy-nine".