2794212613 has 2 divisors, whose sum is σ = 2794212614. Its totient is φ = 2794212612.

The previous prime is 2794212587. The next prime is 2794212647. The reversal of 2794212613 is 3162124972.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 2496201444 + 298011169 = 49962^2 + 17263^2 .

It is a cyclic number.

It is not a de Polignac number, because 2794212613 - 2⁵ = 2794212581 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (2794212653) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1397106306 + 1397106307.

It is an arithmetic number, because the mean of its divisors is an integer number (1397106307).

Almost surely, 2^2794212613 is an apocalyptic number.

It is an amenable number.

2794212613 is a deficient number, since it is larger than the sum of its proper divisors (1).

2794212613 is an equidigital number, since it uses as much as digits as its factorization.

2794212613 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 36288, while the sum is 37.

The square root of 2794212613 is about 52860.3122673334. The cubic root of 2794212613 is about 1408.4879945674.

The spelling of 2794212613 in words is "two billion, seven hundred ninety-four million, two hundred twelve thousand, six hundred thirteen".