67682323 has 2 divisors, whose sum is σ = 67682324. Its totient is φ = 67682322.

The previous prime is 67682299. The next prime is 67682333. The reversal of 67682323 is 32328676.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 67682323 - 2⁵ = 67682291 is a prime.

It is equal to p_3989701 and since 67682323 and 3989701 have the same sum of digits, it is a Honaker prime.

It is not a weakly prime, because it can be changed into another prime (67682333) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (7) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 33841161 + 33841162.

It is an arithmetic number, because the mean of its divisors is an integer number (33841162).

Almost surely, 2^67682323 is an apocalyptic number.

67682323 is a deficient number, since it is larger than the sum of its proper divisors (1).

67682323 is an equidigital number, since it uses as much as digits as its factorization.

67682323 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 72576, while the sum is 37.

The square root of 67682323 is about 8226.9267044261. The cubic root of 67682323 is about 407.5289060755.

The spelling of 67682323 in words is "sixty-seven million, six hundred eighty-two thousand, three hundred twenty-three".