854020327 has 2 divisors, whose sum is σ = 854020328. Its totient is φ = 854020326.

The previous prime is 854020261. The next prime is 854020331. The reversal of 854020327 is 723020458.

It is a strong prime.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-854020327 is a prime.

It is a Chen prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (854021327) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 427010163 + 427010164.

It is an arithmetic number, because the mean of its divisors is an integer number (427010164).

Almost surely, 2^854020327 is an apocalyptic number.

854020327 is a deficient number, since it is larger than the sum of its proper divisors (1).

854020327 is an equidigital number, since it uses as much as digits as its factorization.

854020327 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 13440, while the sum is 31.

The square root of 854020327 is about 29223.6261781457. The cubic root of 854020327 is about 948.7593507514.

The spelling of 854020327 in words is "eight hundred fifty-four million, twenty thousand, three hundred twenty-seven".