3430345441 has 4 divisors (see below), whose sum is σ = 3433202884. Its totient is φ = 3427488000.

The previous prime is 3430345427. The next prime is 3430345453. The reversal of 3430345441 is 1445430343.

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 438693025 + 2991652416 = 20945^2 + 54696^2 .

It is a cyclic number.

It is not a de Polignac number, because 3430345441 - 2¹¹ = 3430343393 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (3430345411) 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, 1426920 + ... + 1429321.

It is an arithmetic number, because the mean of its divisors is an integer number (858300721).

Almost surely, 2^3430345441 is an apocalyptic number.

It is an amenable number.

3430345441 is a deficient number, since it is larger than the sum of its proper divisors (2857443).

3430345441 is a wasteful number, since it uses less digits than its factorization.

3430345441 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2857442.

The product of its (nonzero) digits is 34560, while the sum is 31.

The square root of 3430345441 is about 58569.1509328930. The cubic root of 3430345441 is about 1508.1549092190.

Adding to 3430345441 its reverse (1445430343), we get a palindrome (4875775784).

The spelling of 3430345441 in words is "three billion, four hundred thirty million, three hundred forty-five thousand, four hundred forty-one".