2765704313 has 8 divisors (see below), whose sum is σ = 2928898080. Its totient is φ = 2602566720.

The previous prime is 2765704169. The next prime is 2765704369. The reversal of 2765704313 is 3134075672.

2765704313 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

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

It is a de Polignac number, because none of the positive numbers 2^k-2765704313 is a prime.

It is a Duffinian number.

It is a Curzon number.

It is not an unprimeable number, because it can be changed into a prime (2765704913) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 129098 + ... + 148988.

It is an arithmetic number, because the mean of its divisors is an integer number (366112260).

Almost surely, 2^2765704313 is an apocalyptic number.

It is an amenable number.

2765704313 is a deficient number, since it is larger than the sum of its proper divisors (163193767).

2765704313 is a wasteful number, since it uses less digits than its factorization.

2765704313 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 28087.

The product of its (nonzero) digits is 105840, while the sum is 38.

The square root of 2765704313 is about 52589.9639950438. The cubic root of 2765704313 is about 1403.6815200721.

Adding to 2765704313 its reverse (3134075672), we get a palindrome (5899779985).

The spelling of 2765704313 in words is "two billion, seven hundred sixty-five million, seven hundred four thousand, three hundred thirteen".