4235164568 has 16 divisors (see below), whose sum is σ = 7941754680. Its totient is φ = 2117363328.

The previous prime is 4235164517. The next prime is 4235164579. The reversal of 4235164568 is 8654615324.

It is a Smith number, since the sum of its digits (44) coincides with the sum of the digits of its prime factors.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 79280 + ... + 121472.

Almost surely, 2^4235164568 is an apocalyptic number.

It is an amenable number.

4235164568 is a deficient number, since it is larger than the sum of its proper divisors (3706590112).

4235164568 is a wasteful number, since it uses less digits than its factorization.

4235164568 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 54746 (or 54742 counting only the distinct ones).

The product of its digits is 691200, while the sum is 44.

The square root of 4235164568 is about 65078.1420140434. The cubic root of 4235164568 is about 1617.9189566643.

The spelling of 4235164568 in words is "four billion, two hundred thirty-five million, one hundred sixty-four thousand, five hundred sixty-eight".