3421011 has 16 divisors (see below), whose sum is σ = 5040000. Its totient is φ = 2046720.

The previous prime is 3421003. The next prime is 3421013. The reversal of 3421011 is 1101243.

It is a happy number.

3421011 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 3421011 - 2³ = 3421003 is a prime.

3421011 is a lucky number.

It is not an unprimeable number, because it can be changed into a prime (3421013) 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 15 ways as a sum of consecutive naturals, for example, 2115 + ... + 3363.

It is an arithmetic number, because the mean of its divisors is an integer number (315000).

Almost surely, 2^3421011 is an apocalyptic number.

3421011 is a deficient number, since it is larger than the sum of its proper divisors (1618989).

3421011 is a wasteful number, since it uses less digits than its factorization.

3421011 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1346.

The product of its (nonzero) digits is 24, while the sum is 12.

The square root of 3421011 is about 1849.5975237873. The cubic root of 3421011 is about 150.6785700996.

Adding to 3421011 its reverse (1101243), we get a palindrome (4522254).

The spelling of 3421011 in words is "three million, four hundred twenty-one thousand, eleven".