3412534421 has 2 divisors, whose sum is σ = 3412534422. Its totient is φ = 3412534420.

The previous prime is 3412534417. The next prime is 3412534441. The reversal of 3412534421 is 1244352143.

3412534421 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 2501400196 + 911134225 = 50014^2 + 30185^2 .

It is a cyclic number.

It is not a de Polignac number, because 3412534421 - 2² = 3412534417 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (3412534441) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1706267210 + 1706267211.

It is an arithmetic number, because the mean of its divisors is an integer number (1706267211).

Almost surely, 2^3412534421 is an apocalyptic number.

It is an amenable number.

3412534421 is a deficient number, since it is larger than the sum of its proper divisors (1).

3412534421 is an equidigital number, since it uses as much as digits as its factorization.

3412534421 is an evil number, because the sum of its binary digits is even.

The product of its digits is 11520, while the sum is 29.

The square root of 3412534421 is about 58416.9018435589. The cubic root of 3412534421 is about 1505.5401674671.

Adding to 3412534421 its reverse (1244352143), we get a palindrome (4656886564).

The spelling of 3412534421 in words is "three billion, four hundred twelve million, five hundred thirty-four thousand, four hundred twenty-one".