2700804813 has 16 divisors (see below), whose sum is σ = 4128504960. Its totient is φ = 1538444736.

The previous prime is 2700804797. The next prime is 2700804823. The reversal of 2700804813 is 3184080072.

It is not a de Polignac number, because 2700804813 - 2⁴ = 2700804797 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2700804823) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 196198 + ... + 209511.

It is an arithmetic number, because the mean of its divisors is an integer number (258031560).

Almost surely, 2^2700804813 is an apocalyptic number.

It is an amenable number.

2700804813 is a deficient number, since it is larger than the sum of its proper divisors (1427700147).

2700804813 is a wasteful number, since it uses less digits than its factorization.

2700804813 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 406036.

The product of its (nonzero) digits is 10752, while the sum is 33.

The square root of 2700804813 is about 51969.2679667513. The cubic root of 2700804813 is about 1392.6149923033.

Adding to 2700804813 its reverse (3184080072), we get a palindrome (5884884885).

The spelling of 2700804813 in words is "two billion, seven hundred million, eight hundred four thousand, eight hundred thirteen".