798863768 has 16 divisors (see below), whose sum is σ = 1498398000. Its totient is φ = 399290976.

The previous prime is 798863749. The next prime is 798863771. The reversal of 798863768 is 867368897.

It is a self number, because there is not a number n which added to its sum of digits gives 798863768.

It is a congruent number.

It is an unprimeable number.

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 3 ways as a sum of consecutive naturals, for example, 8813 + ... + 40931.

It is an arithmetic number, because the mean of its divisors is an integer number (93649875).

Almost surely, 2^798863768 is an apocalyptic number.

It is an amenable number.

798863768 is a deficient number, since it is larger than the sum of its proper divisors (699534232).

798863768 is a wasteful number, since it uses less digits than its factorization.

798863768 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 35234 (or 35230 counting only the distinct ones).

The product of its digits is 24385536, while the sum is 62.

The square root of 798863768 is about 28264.1781766249. The cubic root of 798863768 is about 927.8780650085.

The spelling of 798863768 in words is "seven hundred ninety-eight million, eight hundred sixty-three thousand, seven hundred sixty-eight".