2676078287 has 2 divisors, whose sum is σ = 2676078288. Its totient is φ = 2676078286.

The previous prime is 2676078283. The next prime is 2676078299. The reversal of 2676078287 is 7828706762.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 2676078287 - 2² = 2676078283 is a prime.

It is a super-2 number, since 2×2676078287² = 14322789996305708738, which contains 22 as substring.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (2676078283) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1338039143 + 1338039144.

It is an arithmetic number, because the mean of its divisors is an integer number (1338039144).

Almost surely, 2^2676078287 is an apocalyptic number.

2676078287 is a deficient number, since it is larger than the sum of its proper divisors (1).

2676078287 is an equidigital number, since it uses as much as digits as its factorization.

2676078287 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 3161088, while the sum is 53.

The square root of 2676078287 is about 51730.8253075475. The cubic root of 2676078287 is about 1388.3520464424.

The spelling of 2676078287 in words is "two billion, six hundred seventy-six million, seventy-eight thousand, two hundred eighty-seven".