3421353227 has 2 divisors, whose sum is σ = 3421353228. Its totient is φ = 3421353226.

The previous prime is 3421353167. The next prime is 3421353239. The reversal of 3421353227 is 7223531243.

It is a happy number.

It is a strong prime.

It is an emirp because it is prime and its reverse (7223531243) is a distict prime.

It is a cyclic number.

It is not a de Polignac number, because 3421353227 - 2²⁰ = 3420304651 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 3421353193 and 3421353202.

It is not a weakly prime, because it can be changed into another prime (3421350227) 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 as a sum of consecutive naturals, namely, 1710676613 + 1710676614.

It is an arithmetic number, because the mean of its divisors is an integer number (1710676614).

Almost surely, 2^3421353227 is an apocalyptic number.

3421353227 is a deficient number, since it is larger than the sum of its proper divisors (1).

3421353227 is an equidigital number, since it uses as much as digits as its factorization.

3421353227 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 30240, while the sum is 32.

The square root of 3421353227 is about 58492.3347713185. The cubic root of 3421353227 is about 1506.8359439954.

The spelling of 3421353227 in words is "three billion, four hundred twenty-one million, three hundred fifty-three thousand, two hundred twenty-seven".