3421035 has 20 divisors (see below), whose sum is σ = 6133248. Its totient is φ = 1824336.

The previous prime is 3421021. The next prime is 3421039. The reversal of 3421035 is 5301243.

It is not a de Polignac number, because 3421035 - 2⁵ = 3421003 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 3420999 and 3421017.

It is not an unprimeable number, because it can be changed into a prime (3421039) by changing a digit.

It is a polite number, since it can be written in 19 ways as a sum of consecutive naturals, for example, 3819 + ... + 4628.

Almost surely, 2^3421035 is an apocalyptic number.

3421035 is a deficient number, since it is larger than the sum of its proper divisors (2712213).

3421035 is an equidigital number, since it uses as much as digits as its factorization.

3421035 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 8464 (or 8455 counting only the distinct ones).

The product of its (nonzero) digits is 360, while the sum is 18.

The square root of 3421035 is about 1849.6040116739. The cubic root of 3421035 is about 150.6789224592.

Adding to 3421035 its reverse (5301243), we get a palindrome (8722278).

The spelling of 3421035 in words is "three million, four hundred twenty-one thousand, thirty-five".