5466667 has 2 divisors, whose sum is σ = 5466668. Its totient is φ = 5466666.

The previous prime is 5466631. The next prime is 5466679. The reversal of 5466667 is 7666645.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 5466667 - 2¹¹ = 5464619 is a prime.

It is not a weakly prime, because it can be changed into another prime (5466607) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 2733333 + 2733334.

It is an arithmetic number, because the mean of its divisors is an integer number (2733334).

Almost surely, 2^5466667 is an apocalyptic number.

5466667 is a deficient number, since it is larger than the sum of its proper divisors (1).

5466667 is an equidigital number, since it uses as much as digits as its factorization.

5466667 is an evil number, because the sum of its binary digits is even.

The product of its digits is 181440, while the sum is 40.

The square root of 5466667 is about 2338.0904601833. The cubic root of 5466667 is about 176.1600966636.

The spelling of 5466667 in words is "five million, four hundred sixty-six thousand, six hundred sixty-seven".