84056327 has 2 divisors, whose sum is σ = 84056328. Its totient is φ = 84056326.

The previous prime is 84056303. The next prime is 84056359. The reversal of 84056327 is 72365048.

It is a happy number.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 84056327 - 2⁶ = 84056263 is a prime.

It is a super-2 number, since 2×84056327² = 14130932217461858, which contains 22 as substring.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (84056227) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 42028163 + 42028164.

It is an arithmetic number, because the mean of its divisors is an integer number (42028164).

Almost surely, 2^84056327 is an apocalyptic number.

84056327 is a deficient number, since it is larger than the sum of its proper divisors (1).

84056327 is an equidigital number, since it uses as much as digits as its factorization.

84056327 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 40320, while the sum is 35.

The square root of 84056327 is about 9168.2237647213. The cubic root of 84056327 is about 438.0497830587.

The spelling of 84056327 in words is "eighty-four million, fifty-six thousand, three hundred twenty-seven".