3434430121 has 8 divisors (see below), whose sum is σ = 3503301120. Its totient is φ = 3366194208.

The previous prime is 3434430119. The next prime is 3434430133. The reversal of 3434430121 is 1210344343.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 3434430121 - 2¹ = 3434430119 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (3434430161) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 147841 + ... + 169486.

It is an arithmetic number, because the mean of its divisors is an integer number (437912640).

Almost surely, 2^3434430121 is an apocalyptic number.

It is an amenable number.

3434430121 is a deficient number, since it is larger than the sum of its proper divisors (68870999).

3434430121 is a wasteful number, since it uses less digits than its factorization.

3434430121 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 317543.

The product of its (nonzero) digits is 3456, while the sum is 25.

The square root of 3434430121 is about 58604.0111340512. The cubic root of 3434430121 is about 1508.7532830350.

Adding to 3434430121 its reverse (1210344343), we get a palindrome (4644774464).

The spelling of 3434430121 in words is "three billion, four hundred thirty-four million, four hundred thirty thousand, one hundred twenty-one".