3414221421 has 16 divisors (see below), whose sum is σ = 4924081344. Its totient is φ = 2091798144.

The previous prime is 3414221411. The next prime is 3414221441. The reversal of 3414221421 is 1241224143.

It is not a de Polignac number, because 3414221421 - 2⁶ = 3414221357 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 3414221391 and 3414221400.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (3414221411) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 183976 + ... + 201681.

It is an arithmetic number, because the mean of its divisors is an integer number (307755084).

Almost surely, 2^3414221421 is an apocalyptic number.

It is an amenable number.

3414221421 is a deficient number, since it is larger than the sum of its proper divisors (1509859923).

3414221421 is a wasteful number, since it uses less digits than its factorization.

3414221421 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 385900.

The product of its digits is 1536, while the sum is 24.

The square root of 3414221421 is about 58431.3393736615. The cubic root of 3414221421 is about 1505.7882165255.

Adding to 3414221421 its reverse (1241224143), we get a palindrome (4655445564).

The spelling of 3414221421 in words is "three billion, four hundred fourteen million, two hundred twenty-one thousand, four hundred twenty-one".