1408067 has 2 divisors, whose sum is σ = 1408068. Its totient is φ = 1408066.

The previous prime is 1408031. The next prime is 1408079. The reversal of 1408067 is 7608041.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 1408067 - 2⁸ = 1407811 is a prime.

It is not a weakly prime, because it can be changed into another prime (1408007) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 704033 + 704034.

It is an arithmetic number, because the mean of its divisors is an integer number (704034).

2^1408067 is an apocalyptic number.

1408067 is a deficient number, since it is larger than the sum of its proper divisors (1).

1408067 is an equidigital number, since it uses as much as digits as its factorization.

1408067 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 1344, while the sum is 26.

The square root of 1408067 is about 1186.6199897187. The cubic root of 1408067 is about 112.0833510071.

Subtracting from 1408067 its sum of digits (26), we obtain a palindrome (1408041).

The spelling of 1408067 in words is "one million, four hundred eight thousand, sixty-seven".