768738199 has 8 divisors (see below), whose sum is σ = 785485440. Its totient is φ = 752115000.

The previous prime is 768738161. The next prime is 768738203. The reversal of 768738199 is 991837867.

768738199 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

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 768738199 - 2⁷ = 768738071 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (768738599) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 18427 + ... + 43324.

It is an arithmetic number, because the mean of its divisors is an integer number (98185680).

Almost surely, 2^768738199 is an apocalyptic number.

768738199 is a deficient number, since it is larger than the sum of its proper divisors (16747241).

768738199 is a wasteful number, since it uses less digits than its factorization.

768738199 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 62021.

The product of its digits is 4572288, while the sum is 58.

The square root of 768738199 is about 27726.1284531396. The cubic root of 768738199 is about 916.0647122052.

The spelling of 768738199 in words is "seven hundred sixty-eight million, seven hundred thirty-eight thousand, one hundred ninety-nine".