67340683 has 2 divisors, whose sum is σ = 67340684. Its totient is φ = 67340682.

The previous prime is 67340671. The next prime is 67340719. The reversal of 67340683 is 38604376.

It is a happy number.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 67340683 - 2⁹ = 67340171 is a prime.

It is not a weakly prime, because it can be changed into another prime (67340633) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 33670341 + 33670342.

It is an arithmetic number, because the mean of its divisors is an integer number (33670342).

Almost surely, 2^67340683 is an apocalyptic number.

67340683 is a deficient number, since it is larger than the sum of its proper divisors (1).

67340683 is an equidigital number, since it uses as much as digits as its factorization.

67340683 is an evil number, because the sum of its binary digits is even.

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

The square root of 67340683 is about 8206.1369108735. The cubic root of 67340683 is about 406.8420546738.

The spelling of 67340683 in words is "sixty-seven million, three hundred forty thousand, six hundred eighty-three".