2722915373 has 2 divisors, whose sum is σ = 2722915374. Its totient is φ = 2722915372.

The previous prime is 2722915369. The next prime is 2722915451. The reversal of 2722915373 is 3735192272.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 2184814564 + 538100809 = 46742^2 + 23197^2 .

It is a cyclic number.

It is not a de Polignac number, because 2722915373 - 2² = 2722915369 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 2722915373.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (2722915073) 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, 1361457686 + 1361457687.

It is an arithmetic number, because the mean of its divisors is an integer number (1361457687).

Almost surely, 2^2722915373 is an apocalyptic number.

It is an amenable number.

2722915373 is a deficient number, since it is larger than the sum of its proper divisors (1).

2722915373 is an equidigital number, since it uses as much as digits as its factorization.

2722915373 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 158760, while the sum is 41.

The square root of 2722915373 is about 52181.5616190240. The cubic root of 2722915373 is about 1396.4049553076.

The spelling of 2722915373 in words is "two billion, seven hundred twenty-two million, nine hundred fifteen thousand, three hundred seventy-three".