2730799017 has 12 divisors (see below), whose sum is σ = 4009152004. Its totient is φ = 1790687520.

The previous prime is 2730799013. The next prime is 2730799031. The reversal of 2730799017 is 7109970372.

2730799017 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It can be written as a sum of positive squares in 2 ways, for example, as 901440576 + 1829358441 = 30024^2 + 42771^2 .

It is not a de Polignac number, because 2730799017 - 2² = 2730799013 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (2730799013) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 2486518 + ... + 2487615.

Almost surely, 2^2730799017 is an apocalyptic number.

It is an amenable number.

2730799017 is a deficient number, since it is larger than the sum of its proper divisors (1278352987).

2730799017 is a wasteful number, since it uses less digits than its factorization.

2730799017 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4974200 (or 4974197 counting only the distinct ones).

The product of its (nonzero) digits is 166698, while the sum is 45.

The square root of 2730799017 is about 52257.0475342800. The cubic root of 2730799017 is about 1397.7513249839.

The spelling of 2730799017 in words is "two billion, seven hundred thirty million, seven hundred ninety-nine thousand, seventeen".