3434242645 has 8 divisors (see below), whose sum is σ = 4121497656. Its totient is φ = 2747123136.

The previous prime is 3434242621. The next prime is 3434242657. The reversal of 3434242645 is 5462424343.

It can be written as a sum of positive squares in 4 ways, for example, as 5788836 + 3428453809 = 2406^2 + 58553^2 .

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 3434242645 - 2¹⁷ = 3434111573 is a prime.

It is a Duffinian number.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 34399 + ... + 89731.

It is an arithmetic number, because the mean of its divisors is an integer number (515187207).

Almost surely, 2^3434242645 is an apocalyptic number.

It is an amenable number.

3434242645 is a deficient number, since it is larger than the sum of its proper divisors (687255011).

3434242645 is a wasteful number, since it uses less digits than its factorization.

3434242645 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 67751.

The product of its digits is 276480, while the sum is 37.

The square root of 3434242645 is about 58602.4115971348. The cubic root of 3434242645 is about 1508.7258296519.

Adding to 3434242645 its reverse (5462424343), we get a palindrome (8896666988).

The spelling of 3434242645 in words is "three billion, four hundred thirty-four million, two hundred forty-two thousand, six hundred forty-five".