2670167 has 2 divisors, whose sum is σ = 2670168. Its totient is φ = 2670166.

The previous prime is 2670131. The next prime is 2670181. The reversal of 2670167 is 7610762.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 2670167 - 2¹² = 2666071 is a prime.

It is a Chen prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (2670197) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1335083 + 1335084.

It is an arithmetic number, because the mean of its divisors is an integer number (1335084).

2^2670167 is an apocalyptic number.

2670167 is a deficient number, since it is larger than the sum of its proper divisors (1).

2670167 is an equidigital number, since it uses as much as digits as its factorization.

2670167 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 3528, while the sum is 29.

The square root of 2670167 is about 1634.0645642079. The cubic root of 2670167 is about 138.7329032312.

The spelling of 2670167 in words is "two million, six hundred seventy thousand, one hundred sixty-seven".