3421403211 has 8 divisors (see below), whose sum is σ = 4658932224. Its totient is φ = 2232404840.

The previous prime is 3421403159. The next prime is 3421403243. The reversal of 3421403211 is 1123041243.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 3421403211 - 2¹⁵ = 3421370443 is a prime.

It is a super-2 number, since 2×3421403211² = 23411999864482221042, which contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (3421403291) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 12132495 + ... + 12132776.

It is an arithmetic number, because the mean of its divisors is an integer number (582366528).

Almost surely, 2^3421403211 is an apocalyptic number.

3421403211 is a deficient number, since it is larger than the sum of its proper divisors (1237529013).

3421403211 is a wasteful number, since it uses less digits than its factorization.

3421403211 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 24265321.

The product of its (nonzero) digits is 576, while the sum is 21.

The square root of 3421403211 is about 58492.7620394182. The cubic root of 3421403211 is about 1506.8432819614.

Adding to 3421403211 its reverse (1123041243), we get a palindrome (4544444454).

The spelling of 3421403211 in words is "three billion, four hundred twenty-one million, four hundred three thousand, two hundred eleven".