8791327 has 2 divisors, whose sum is σ = 8791328. Its totient is φ = 8791326.

The previous prime is 8791297. The next prime is 8791369. The reversal of 8791327 is 7231978.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 8791327 - 2¹¹ = 8789279 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (8794327) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 4395663 + 4395664.

It is an arithmetic number, because the mean of its divisors is an integer number (4395664).

Almost surely, 2^8791327 is an apocalyptic number.

8791327 is a deficient number, since it is larger than the sum of its proper divisors (1).

8791327 is an equidigital number, since it uses as much as digits as its factorization.

8791327 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 21168, while the sum is 37.

The square root of 8791327 is about 2965.0172006246. The cubic root of 8791327 is about 206.3881753011.

The spelling of 8791327 in words is "eight million, seven hundred ninety-one thousand, three hundred twenty-seven".