3430141643 has 4 divisors (see below), whose sum is σ = 3434145000. Its totient is φ = 3426138288.

The previous prime is 3430141577. The next prime is 3430141651. The reversal of 3430141643 is 3461410343.

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

It is a cyclic number.

It is not a de Polignac number, because 3430141643 - 2¹² = 3430137547 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (3430141243) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 2000393 + ... + 2002106.

It is an arithmetic number, because the mean of its divisors is an integer number (858536250).

Almost surely, 2^3430141643 is an apocalyptic number.

3430141643 is a deficient number, since it is larger than the sum of its proper divisors (4003357).

3430141643 is an equidigital number, since it uses as much as digits as its factorization.

3430141643 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4003356.

The product of its (nonzero) digits is 10368, while the sum is 29.

The square root of 3430141643 is about 58567.4111003722. The cubic root of 3430141643 is about 1508.1250419606.

Adding to 3430141643 its reverse (3461410343), we get a palindrome (6891551986).

The spelling of 3430141643 in words is "three billion, four hundred thirty million, one hundred forty-one thousand, six hundred forty-three".