3421413 has 8 divisors (see below), whose sum is σ = 5068800. Its totient is φ = 2280924.

The previous prime is 3421399. The next prime is 3421417. The reversal of 3421413 is 3141243.

3421413 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is not a de Polignac number, because 3421413 - 2⁸ = 3421157 is a prime.

It is a Curzon number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (3421417) 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 7 ways as a sum of consecutive naturals, for example, 63333 + ... + 63386.

It is an arithmetic number, because the mean of its divisors is an integer number (633600).

Almost surely, 2^3421413 is an apocalyptic number.

It is an amenable number.

3421413 is a deficient number, since it is larger than the sum of its proper divisors (1647387).

3421413 is a wasteful number, since it uses less digits than its factorization.

3421413 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 126728 (or 126722 counting only the distinct ones).

The product of its digits is 288, while the sum is 18.

The square root of 3421413 is about 1849.7061928858. The cubic root of 3421413 is about 150.6844719040.

Adding to 3421413 its reverse (3141243), we get a palindrome (6562656).

The spelling of 3421413 in words is "three million, four hundred twenty-one thousand, four hundred thirteen".