3413421 has 24 divisors (see below), whose sum is σ = 5582304. Its totient is φ = 2067120.

The previous prime is 3413411. The next prime is 3413429. The reversal of 3413421 is 1243143.

3413421 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 3413421 - 2⁶ = 3413357 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 3413394 and 3413403.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (3413429) 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 23 ways as a sum of consecutive naturals, for example, 2035 + ... + 3311.

It is an arithmetic number, because the mean of its divisors is an integer number (232596).

Almost surely, 2^3413421 is an apocalyptic number.

It is an amenable number.

3413421 is a deficient number, since it is larger than the sum of its proper divisors (2168883).

3413421 is a wasteful number, since it uses less digits than its factorization.

3413421 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1303 (or 1291 counting only the distinct ones).

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

The square root of 3413421 is about 1847.5445867421. The cubic root of 3413421 is about 150.5670536332.

Adding to 3413421 its reverse (1243143), we get a palindrome (4656564).

The spelling of 3413421 in words is "three million, four hundred thirteen thousand, four hundred twenty-one".