2764749373 has 2 divisors, whose sum is σ = 2764749374. Its totient is φ = 2764749372.

The previous prime is 2764749347. The next prime is 2764749391. The reversal of 2764749373 is 3739474672.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 1623525849 + 1141223524 = 40293^2 + 33782^2 .

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-2764749373 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 2764749373.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (2764749313) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1382374686 + 1382374687.

It is an arithmetic number, because the mean of its divisors is an integer number (1382374687).

Almost surely, 2^2764749373 is an apocalyptic number.

It is an amenable number.

2764749373 is a deficient number, since it is larger than the sum of its proper divisors (1).

2764749373 is an equidigital number, since it uses as much as digits as its factorization.

2764749373 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 5334336, while the sum is 52.

The square root of 2764749373 is about 52580.8841024949. The cubic root of 2764749373 is about 1403.5199474932.

The spelling of 2764749373 in words is "two billion, seven hundred sixty-four million, seven hundred forty-nine thousand, three hundred seventy-three".