2322667 has 2 divisors, whose sum is σ = 2322668. Its totient is φ = 2322666.

The previous prime is 2322647. The next prime is 2322673. The reversal of 2322667 is 7662232.

It is a strong prime.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-2322667 is a prime.

It is a Chen prime.

It is not a weakly prime, because it can be changed into another prime (2322637) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1161333 + 1161334.

It is an arithmetic number, because the mean of its divisors is an integer number (1161334).

2^2322667 is an apocalyptic number.

2322667 is a deficient number, since it is larger than the sum of its proper divisors (1).

2322667 is an equidigital number, since it uses as much as digits as its factorization.

2322667 is an evil number, because the sum of its binary digits is even.

The product of its digits is 6048, while the sum is 28.

The square root of 2322667 is about 1524.0298553506. The cubic root of 2322667 is about 132.4328269932.

Adding to 2322667 its reverse (7662232), we get a palindrome (9984899).

The spelling of 2322667 in words is "two million, three hundred twenty-two thousand, six hundred sixty-seven".