6466067 has 2 divisors, whose sum is σ = 6466068. Its totient is φ = 6466066.

The previous prime is 6466063. The next prime is 6466081. The reversal of 6466067 is 7606646.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 6466067 - 2² = 6466063 is a prime.

It is an Ulam number.

It is not a weakly prime, because it can be changed into another prime (6466063) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 3233033 + 3233034.

It is an arithmetic number, because the mean of its divisors is an integer number (3233034).

Almost surely, 2^6466067 is an apocalyptic number.

6466067 is a deficient number, since it is larger than the sum of its proper divisors (1).

6466067 is an equidigital number, since it uses as much as digits as its factorization.

6466067 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 36288, while the sum is 35.

The square root of 6466067 is about 2542.8462399445. The cubic root of 6466067 is about 186.3002338864.

The spelling of 6466067 in words is "six million, four hundred sixty-six thousand, sixty-seven".