3246423 has 4 divisors (see below), whose sum is σ = 4328568. Its totient is φ = 2164280.

The previous prime is 3246407. The next prime is 3246449.

It is a happy number.

3246423 is nontrivially palindromic in base 10.

3246423 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a semiprime because it is the product of two primes.

It is a cyclic number.

It is not a de Polignac number, because 3246423 - 2⁴ = 3246407 is a prime.

It is a D-number.

3246423 is a lucky number.

It is a junction number, because it is equal to n+sod(n) for n = 3246393 and 3246402.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (3246403) 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 in 3 ways as a sum of consecutive naturals, for example, 541068 + ... + 541073.

It is an arithmetic number, because the mean of its divisors is an integer number (1082142).

Almost surely, 2^3246423 is an apocalyptic number.

3246423 is a deficient number, since it is larger than the sum of its proper divisors (1082145).

3246423 is a wasteful number, since it uses less digits than its factorization.

3246423 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1082144.

The product of its digits is 3456, while the sum is 24.

The square root of 3246423 is about 1801.7832833057. The cubic root of 3246423 is about 148.0704406588.

The spelling of 3246423 in words is "three million, two hundred forty-six thousand, four hundred twenty-three".