878051327 has 2 divisors, whose sum is σ = 878051328. Its totient is φ = 878051326.

The previous prime is 878051311. The next prime is 878051333. The reversal of 878051327 is 723150878.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 878051327 - 2⁴ = 878051311 is a prime.

It is a plaindrome in base 16.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (878051827) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 439025663 + 439025664.

It is an arithmetic number, because the mean of its divisors is an integer number (439025664).

Almost surely, 2^878051327 is an apocalyptic number.

878051327 is a deficient number, since it is larger than the sum of its proper divisors (1).

878051327 is an equidigital number, since it uses as much as digits as its factorization.

878051327 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 94080, while the sum is 41.

The square root of 878051327 is about 29631.9308685749. The cubic root of 878051327 is about 957.5761069514.

The spelling of 878051327 in words is "eight hundred seventy-eight million, fifty-one thousand, three hundred twenty-seven".