67374341 has 2 divisors, whose sum is σ = 67374342. Its totient is φ = 67374340.

The previous prime is 67374301. The next prime is 67374343. The reversal of 67374341 is 14347376.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 43890625 + 23483716 = 6625^2 + 4846^2 .

It is a cyclic number.

It is not a de Polignac number, because 67374341 - 2⁶ = 67374277 is a prime.

Together with 67374343, 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 (67374343) 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, 33687170 + 33687171.

It is an arithmetic number, because the mean of its divisors is an integer number (33687171).

Almost surely, 2^67374341 is an apocalyptic number.

It is an amenable number.

67374341 is a deficient number, since it is larger than the sum of its proper divisors (1).

67374341 is an equidigital number, since it uses as much as digits as its factorization.

67374341 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 42336, while the sum is 35.

The square root of 67374341 is about 8208.1874369437. The cubic root of 67374341 is about 406.9098255392.

The spelling of 67374341 in words is "sixty-seven million, three hundred seventy-four thousand, three hundred forty-one".