2759320651 has 2 divisors, whose sum is σ = 2759320652. Its totient is φ = 2759320650.

The previous prime is 2759320637. The next prime is 2759320661. The reversal of 2759320651 is 1560239572.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 2759320651 - 2⁷ = 2759320523 is a prime.

It is a super-2 number, since 2×2759320651² = 15227700910070127602, which contains 22 as substring.

It is not a weakly prime, because it can be changed into another prime (2759320661) 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, 1379660325 + 1379660326.

It is an arithmetic number, because the mean of its divisors is an integer number (1379660326).

Almost surely, 2^2759320651 is an apocalyptic number.

2759320651 is a deficient number, since it is larger than the sum of its proper divisors (1).

2759320651 is an equidigital number, since it uses as much as digits as its factorization.

2759320651 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 113400, while the sum is 40.

The square root of 2759320651 is about 52529.2361547358. The cubic root of 2759320651 is about 1402.6007186585.

The spelling of 2759320651 in words is "two billion, seven hundred fifty-nine million, three hundred twenty thousand, six hundred fifty-one".