2906567 has 2 divisors, whose sum is σ = 2906568. Its totient is φ = 2906566.

The previous prime is 2906549. The next prime is 2906569. The reversal of 2906567 is 7656092.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 2906567 - 2¹⁴ = 2890183 is a prime.

Together with 2906569, it forms a pair of twin primes.

It is a Chen prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (2906569) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1453283 + 1453284.

It is an arithmetic number, because the mean of its divisors is an integer number (1453284).

2^2906567 is an apocalyptic number.

2906567 is a deficient number, since it is larger than the sum of its proper divisors (1).

2906567 is an equidigital number, since it uses as much as digits as its factorization.

2906567 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 22680, while the sum is 35.

The square root of 2906567 is about 1704.8656838590. The cubic root of 2906567 is about 142.7118752361.

The spelling of 2906567 in words is "two million, nine hundred six thousand, five hundred sixty-seven".