3120067 has 2 divisors, whose sum is σ = 3120068. Its totient is φ = 3120066.

The previous prime is 3120017. The next prime is 3120071. The reversal of 3120067 is 7600213.

It is a strong prime.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-3120067 is a prime.

It is not a weakly prime, because it can be changed into another prime (3120017) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1560033 + 1560034.

It is an arithmetic number, because the mean of its divisors is an integer number (1560034).

Almost surely, 2^3120067 is an apocalyptic number.

3120067 is a deficient number, since it is larger than the sum of its proper divisors (1).

3120067 is an equidigital number, since it uses as much as digits as its factorization.

3120067 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 252, while the sum is 19.

The square root of 3120067 is about 1766.3711388041. The cubic root of 3120067 is about 146.1239174388.

The spelling of 3120067 in words is "three million, one hundred twenty thousand, sixty-seven".