3421135 has 16 divisors (see below), whose sum is σ = 4354560. Its totient is φ = 2574880.

The previous prime is 3421109. The next prime is 3421151. The reversal of 3421135 is 5311243.

It is not a de Polignac number, because 3421135 - 2¹⁹ = 2896847 is a prime.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 7956 + ... + 8374.

It is an arithmetic number, because the mean of its divisors is an integer number (272160).

Almost surely, 2^3421135 is an apocalyptic number.

3421135 is a deficient number, since it is larger than the sum of its proper divisors (933425).

3421135 is a wasteful number, since it uses less digits than its factorization.

3421135 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 518.

The product of its digits is 360, while the sum is 19.

The square root of 3421135 is about 1849.6310442896. The cubic root of 3421135 is about 150.6803906060.

Adding to 3421135 its reverse (5311243), we get a palindrome (8732378).

The spelling of 3421135 in words is "three million, four hundred twenty-one thousand, one hundred thirty-five".