2080727018 has 8 divisors (see below), whose sum is σ = 3153267012. Its totient is φ = 1029638016.

The previous prime is 2080726997. The next prime is 2080727041. The reversal of 2080727018 is 8107270802.

It can be written as a sum of positive squares in 2 ways, for example, as 2023830169 + 56896849 = 44987^2 + 7543^2 .

It is a sphenic number, since it is the product of 3 distinct primes.

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, 5362505 + ... + 5362892.

Almost surely, 2^2080727018 is an apocalyptic number.

2080727018 is a deficient number, since it is larger than the sum of its proper divisors (1072539994).

2080727018 is a wasteful number, since it uses less digits than its factorization.

2080727018 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 10725496.

The product of its (nonzero) digits is 12544, while the sum is 35.

The square root of 2080727018 is about 45614.9867697010. The cubic root of 2080727018 is about 1276.6495666627.

The spelling of 2080727018 in words is "two billion, eighty million, seven hundred twenty-seven thousand, eighteen".