2866752137 has 2 divisors, whose sum is σ = 2866752138. Its totient is φ = 2866752136.

The previous prime is 2866752127. The next prime is 2866752149. The reversal of 2866752137 is 7312576682.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 1752594496 + 1114157641 = 41864^2 + 33379^2 .

It is a cyclic number.

It is not a de Polignac number, because 2866752137 - 2³⁰ = 1793010313 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 2866752091 and 2866752100.

It is not a weakly prime, because it can be changed into another prime (2866752127) 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, 1433376068 + 1433376069.

It is an arithmetic number, because the mean of its divisors is an integer number (1433376069).

Almost surely, 2^2866752137 is an apocalyptic number.

It is an amenable number.

2866752137 is a deficient number, since it is larger than the sum of its proper divisors (1).

2866752137 is an equidigital number, since it uses as much as digits as its factorization.

2866752137 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 846720, while the sum is 47.

The square root of 2866752137 is about 53542.0595139933. The cubic root of 2866752137 is about 1420.5724295633.

The spelling of 2866752137 in words is "two billion, eight hundred sixty-six million, seven hundred fifty-two thousand, one hundred thirty-seven".