2705734373 has 2 divisors, whose sum is σ = 2705734374. Its totient is φ = 2705734372.

The previous prime is 2705734351. The next prime is 2705734403. The reversal of 2705734373 is 3734375072.

It is a happy number.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 2672579809 + 33154564 = 51697^2 + 5758^2 .

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-2705734373 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 2705734373.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (2705734303) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1352867186 + 1352867187.

It is an arithmetic number, because the mean of its divisors is an integer number (1352867187).

Almost surely, 2^2705734373 is an apocalyptic number.

It is an amenable number.

2705734373 is a deficient number, since it is larger than the sum of its proper divisors (1).

2705734373 is an equidigital number, since it uses as much as digits as its factorization.

2705734373 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 370440, while the sum is 41.

The square root of 2705734373 is about 52016.6739901736. The cubic root of 2705734373 is about 1393.4617530740.

The spelling of 2705734373 in words is "two billion, seven hundred five million, seven hundred thirty-four thousand, three hundred seventy-three".