2647067 has 2 divisors, whose sum is σ = 2647068. Its totient is φ = 2647066.

The previous prime is 2647063. The next prime is 2647079. The reversal of 2647067 is 7607462.

It is a happy number.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 2647067 - 2² = 2647063 is a prime.

It is a Chen prime.

It is not a weakly prime, because it can be changed into another prime (2647063) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1323533 + 1323534.

It is an arithmetic number, because the mean of its divisors is an integer number (1323534).

2^2647067 is an apocalyptic number.

2647067 is a deficient number, since it is larger than the sum of its proper divisors (1).

2647067 is an equidigital number, since it uses as much as digits as its factorization.

2647067 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 14112, while the sum is 32.

The square root of 2647067 is about 1626.9809464158. The cubic root of 2647067 is about 138.3316778564.

The spelling of 2647067 in words is "two million, six hundred forty-seven thousand, sixty-seven".