67079 has 2 divisors, whose sum is σ = 67080. Its totient is φ = 67078.

The previous prime is 67073. The next prime is 67103. The reversal of 67079 is 97076.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 67079 - 2¹² = 62983 is a prime.

It is a plaindrome in base 13.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (67073) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 33539 + 33540.

It is an arithmetic number, because the mean of its divisors is an integer number (33540).

2⁶⁷⁰⁷⁹ is an apocalyptic number.

67079 is a deficient number, since it is larger than the sum of its proper divisors (1).

67079 is an equidigital number, since it uses as much as digits as its factorization.

67079 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 2646, while the sum is 29.

The square root of 67079 is about 258.9961389674. The cubic root of 67079 is about 40.6314380329.

The spelling of 67079 in words is "sixty-seven thousand, seventy-nine".