3421220414 has 8 divisors (see below), whose sum is σ = 5132492040. Its totient is φ = 1710389736.

The previous prime is 3421220371. The next prime is 3421220417. The reversal of 3421220414 is 4140221243.

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

It is a self number, because there is not a number n which added to its sum of digits gives 3421220414.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (3421220417) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 90104 + ... + 122315.

It is an arithmetic number, because the mean of its divisors is an integer number (641561505).

Almost surely, 2^3421220414 is an apocalyptic number.

3421220414 is a deficient number, since it is larger than the sum of its proper divisors (1711271626).

3421220414 is a wasteful number, since it uses less digits than its factorization.

3421220414 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 220474.

The product of its (nonzero) digits is 1536, while the sum is 23.

The square root of 3421220414 is about 58491.1994576962. The cubic root of 3421220414 is about 1506.8164458633.

Adding to 3421220414 its reverse (4140221243), we get a palindrome (7561441657).

The spelling of 3421220414 in words is "three billion, four hundred twenty-one million, two hundred twenty thousand, four hundred fourteen".