3421214122 has 4 divisors (see below), whose sum is σ = 5131821186. Its totient is φ = 1710607060.

The previous prime is 3421214087. The next prime is 3421214141. The reversal of 3421214122 is 2214121243.

It is a semiprime because it is the product of two primes.

It can be written as a sum of positive squares in only one way, i.e., 3420963121 + 251001 = 58489^2 + 501^2 .

It is a junction number, because it is equal to n+sod(n) for n = 3421214093 and 3421214102.

It is an unprimeable number.

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 as a sum of consecutive naturals, namely, 855303529 + ... + 855303532.

Almost surely, 2^3421214122 is an apocalyptic number.

3421214122 is a deficient number, since it is larger than the sum of its proper divisors (1710607064).

3421214122 is a wasteful number, since it uses less digits than its factorization.

3421214122 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1710607063.

The product of its digits is 768, while the sum is 22.

The square root of 3421214122 is about 58491.1456718023. The cubic root of 3421214122 is about 1506.8155221291.

Adding to 3421214122 its reverse (2214121243), we get a palindrome (5635335365).

The spelling of 3421214122 in words is "three billion, four hundred twenty-one million, two hundred fourteen thousand, one hundred twenty-two".