2768426701 has 2 divisors, whose sum is σ = 2768426702. Its totient is φ = 2768426700.

The previous prime is 2768426627. The next prime is 2768426707. The reversal of 2768426701 is 1076248672.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 2667825801 + 100600900 = 51651^2 + 10030^2 .

It is a cyclic number.

It is not a de Polignac number, because 2768426701 - 2³¹ = 620943053 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (2768426707) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1384213350 + 1384213351.

It is an arithmetic number, because the mean of its divisors is an integer number (1384213351).

Almost surely, 2^2768426701 is an apocalyptic number.

It is an amenable number.

2768426701 is a deficient number, since it is larger than the sum of its proper divisors (1).

2768426701 is an equidigital number, since it uses as much as digits as its factorization.

2768426701 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 225792, while the sum is 43.

The square root of 2768426701 is about 52615.8407801301. The cubic root of 2768426701 is about 1404.1419347490.

The spelling of 2768426701 in words is "two billion, seven hundred sixty-eight million, four hundred twenty-six thousand, seven hundred one".