5264878727 has 2 divisors, whose sum is σ = 5264878728. Its totient is φ = 5264878726.

The previous prime is 5264878673. The next prime is 5264878783. The reversal of 5264878727 is 7278784625.

It is an a-pointer prime, because the next prime (5264878783) can be obtained adding 5264878727 to its sum of digits (56).

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 5264878727 - 2⁸ = 5264878471 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (5264878027) 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, 2632439363 + 2632439364.

It is an arithmetic number, because the mean of its divisors is an integer number (2632439364).

Almost surely, 2^5264878727 is an apocalyptic number.

5264878727 is a deficient number, since it is larger than the sum of its proper divisors (1).

5264878727 is an equidigital number, since it uses as much as digits as its factorization.

5264878727 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 10536960, while the sum is 56.

The square root of 5264878727 is about 72559.4840596321. The cubic root of 5264878727 is about 1739.6536421402.

The spelling of 5264878727 in words is "five billion, two hundred sixty-four million, eight hundred seventy-eight thousand, seven hundred twenty-seven".