7663433068 has 24 divisors (see below), whose sum is σ = 13571714240. Its totient is φ = 3786063120.

The previous prime is 7663433053. The next prime is 7663433069. The reversal of 7663433068 is 8603343667.

It is not an unprimeable number, because it can be changed into a prime (7663433069) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 84655 + ... + 149977.

Almost surely, 2^7663433068 is an apocalyptic number.

It is an amenable number.

7663433068 is a deficient number, since it is larger than the sum of its proper divisors (5908281172).

7663433068 is a wasteful number, since it uses less digits than its factorization.

7663433068 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 65677 (or 65675 counting only the distinct ones).

The product of its (nonzero) digits is 1306368, while the sum is 46.

The square root of 7663433068 is about 87541.0364800417. The cubic root of 7663433068 is about 1971.5499726011.

The spelling of 7663433068 in words is "seven billion, six hundred sixty-three million, four hundred thirty-three thousand, sixty-eight".