2080020595 has 4 divisors (see below), whose sum is σ = 2496024720. Its totient is φ = 1664016472.

The previous prime is 2080020589. The next prime is 2080020629. The reversal of 2080020595 is 5950200802.

It is a happy number.

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 2080020595 - 2²⁹ = 1543149683 is a prime.

It is a Smith number, since the sum of its digits (31) coincides with the sum of the digits of its prime factors. Since it is squarefree, it is also a hoax number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 208002055 + ... + 208002064.

It is an arithmetic number, because the mean of its divisors is an integer number (624006180).

Almost surely, 2^2080020595 is an apocalyptic number.

2080020595 is a deficient number, since it is larger than the sum of its proper divisors (416004125).

2080020595 is an equidigital number, since it uses as much as digits as its factorization.

2080020595 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 416004124.

The product of its (nonzero) digits is 7200, while the sum is 31.

The square root of 2080020595 is about 45607.2427910305. The cubic root of 2080020595 is about 1276.5050728246.

The spelling of 2080020595 in words is "two billion, eighty million, twenty thousand, five hundred ninety-five".