4067423 has 2 divisors, whose sum is σ = 4067424. Its totient is φ = 4067422.

The previous prime is 4067411. The next prime is 4067467. The reversal of 4067423 is 3247604.

It is a happy number.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 4067423 - 2⁴ = 4067407 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 4067392 and 4067401.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (4067123) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 2033711 + 2033712.

It is an arithmetic number, because the mean of its divisors is an integer number (2033712).

Almost surely, 2^4067423 is an apocalyptic number.

4067423 is a deficient number, since it is larger than the sum of its proper divisors (1).

4067423 is an equidigital number, since it uses as much as digits as its factorization.

4067423 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 4032, while the sum is 26.

The square root of 4067423 is about 2016.7853133142. The cubic root of 4067423 is about 159.6270349280.

The spelling of 4067423 in words is "four million, sixty-seven thousand, four hundred twenty-three".