2725152697 has 2 divisors, whose sum is σ = 2725152698. Its totient is φ = 2725152696.

The previous prime is 2725152667. The next prime is 2725152757. The reversal of 2725152697 is 7962515272.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 1451305216 + 1273847481 = 38096^2 + 35691^2 .

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-2725152697 is a prime.

It is not a weakly prime, because it can be changed into another prime (2725152667) 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, 1362576348 + 1362576349.

It is an arithmetic number, because the mean of its divisors is an integer number (1362576349).

Almost surely, 2^2725152697 is an apocalyptic number.

It is an amenable number.

2725152697 is a deficient number, since it is larger than the sum of its proper divisors (1).

2725152697 is an equidigital number, since it uses as much as digits as its factorization.

2725152697 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 529200, while the sum is 46.

The square root of 2725152697 is about 52202.9950960670. The cubic root of 2725152697 is about 1396.7873095858.

The spelling of 2725152697 in words is "two billion, seven hundred twenty-five million, one hundred fifty-two thousand, six hundred ninety-seven".