3234103421 has 2 divisors, whose sum is σ = 3234103422. Its totient is φ = 3234103420.

The previous prime is 3234103381. The next prime is 3234103441. The reversal of 3234103421 is 1243014323.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 2864925625 + 369177796 = 53525^2 + 19214^2 .

It is a cyclic number.

It is not a de Polignac number, because 3234103421 - 2¹⁴ = 3234087037 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (3234103441) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1617051710 + 1617051711.

It is an arithmetic number, because the mean of its divisors is an integer number (1617051711).

Almost surely, 2^3234103421 is an apocalyptic number.

It is an amenable number.

3234103421 is a deficient number, since it is larger than the sum of its proper divisors (1).

3234103421 is an equidigital number, since it uses as much as digits as its factorization.

3234103421 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 1728, while the sum is 23.

The square root of 3234103421 is about 56869.1781284027. The cubic root of 3234103421 is about 1478.8290319314.

Adding to 3234103421 its reverse (1243014323), we get a palindrome (4477117744).

The spelling of 3234103421 in words is "three billion, two hundred thirty-four million, one hundred three thousand, four hundred twenty-one".