3412330421 has 4 divisors (see below), whose sum is σ = 3415957644. Its totient is φ = 3408703200.

The previous prime is 3412330417. The next prime is 3412330433. The reversal of 3412330421 is 1240332143.

3412330421 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

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

It can be written as a sum of positive squares in 2 ways, for example, as 1694227921 + 1718102500 = 41161^2 + 41450^2 .

It is a cyclic number.

It is not a de Polignac number, because 3412330421 - 2² = 3412330417 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (3412330451) 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, 1812200 + ... + 1814081.

It is an arithmetic number, because the mean of its divisors is an integer number (853989411).

Almost surely, 2^3412330421 is an apocalyptic number.

It is an amenable number.

3412330421 is a deficient number, since it is larger than the sum of its proper divisors (3627223).

3412330421 is an equidigital number, since it uses as much as digits as its factorization.

3412330421 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3627222.

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

The square root of 3412330421 is about 58415.1557474599. The cubic root of 3412330421 is about 1505.5101666645.

Adding to 3412330421 its reverse (1240332143), we get a palindrome (4652662564).

The spelling of 3412330421 in words is "three billion, four hundred twelve million, three hundred thirty thousand, four hundred twenty-one".