3421030 has 16 divisors (see below), whose sum is σ = 6199920. Its totient is φ = 1359072.

The previous prime is 3421021. The next prime is 3421039. The reversal of 3421030 is 301243.

3421030 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is an interprime number because it is at equal distance from previous prime (3421021) and next prime (3421039).

It is a self number, because there is not a number n which added to its sum of digits gives 3421030.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (3421039) 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, 481 + ... + 2659.

It is an arithmetic number, because the mean of its divisors is an integer number (387495).

Almost surely, 2^3421030 is an apocalyptic number.

3421030 is a deficient number, since it is larger than the sum of its proper divisors (2778890).

3421030 is a wasteful number, since it uses less digits than its factorization.

3421030 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2343.

The product of its (nonzero) digits is 72, while the sum is 13.

The square root of 3421030 is about 1849.6026600327. The cubic root of 3421030 is about 150.6788490511.

Adding to 3421030 its reverse (301243), we get a palindrome (3722273).

The spelling of 3421030 in words is "three million, four hundred twenty-one thousand, thirty".