7982327 has 2 divisors, whose sum is σ = 7982328. Its totient is φ = 7982326.

The previous prime is 7982323. The next prime is 7982329. The reversal of 7982327 is 7232897.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 7982327 - 2² = 7982323 is a prime.

Together with 7982329, it forms a pair of twin primes.

It is a Chen prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (7982323) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 3991163 + 3991164.

It is an arithmetic number, because the mean of its divisors is an integer number (3991164).

Almost surely, 2^7982327 is an apocalyptic number.

7982327 is a deficient number, since it is larger than the sum of its proper divisors (1).

7982327 is an equidigital number, since it uses as much as digits as its factorization.

7982327 is an evil number, because the sum of its binary digits is even.

The product of its digits is 42336, while the sum is 38.

The square root of 7982327 is about 2825.3012228787. The cubic root of 7982327 is about 199.8526164171.

It can be divided in two parts, 798 and 2327, that added together give a 5-th power (3125 = 5⁵).

The spelling of 7982327 in words is "seven million, nine hundred eighty-two thousand, three hundred twenty-seven".