2706663297 has 32 divisors (see below), whose sum is σ = 4095504000. Its totient is φ = 1576253952.

The previous prime is 2706663263. The next prime is 2706663301. The reversal of 2706663297 is 7923666072.

It is not a de Polignac number, because 2706663297 - 2¹⁴ = 2706646913 is a prime.

It is a Smith number, since the sum of its digits (48) coincides with the sum of the digits of its prime factors. Since it is squarefree, it is also a hoax number.

It is not an unprimeable number, because it can be changed into a prime (2706663217) 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 in 31 ways as a sum of consecutive naturals, for example, 1060579 + ... + 1063127.

It is an arithmetic number, because the mean of its divisors is an integer number (127984500).

Almost surely, 2^2706663297 is an apocalyptic number.

It is an amenable number.

2706663297 is a deficient number, since it is larger than the sum of its proper divisors (1388840703).

2706663297 is a wasteful number, since it uses less digits than its factorization.

2706663297 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4017.

The product of its (nonzero) digits is 1143072, while the sum is 48.

The square root of 2706663297 is about 52025.6023223182. The cubic root of 2706663297 is about 1393.6212010936.

The spelling of 2706663297 in words is "two billion, seven hundred six million, six hundred sixty-three thousand, two hundred ninety-seven".