748607699368 has 8 divisors (see below), whose sum is σ = 1403639436330. Its totient is φ = 374303849680.

The previous prime is 748607699363. The next prime is 748607699381. The reversal of 748607699368 is 863996706847.

It can be written as a sum of positive squares in only one way, i.e., 634511019844 + 114096679524 = 796562^2 + 337782^2 .

It is a tau number, because it is divible by the number of its divisors (8).

It is a self number, because there is not a number n which added to its sum of digits gives 748607699368.

It is not an unprimeable number, because it can be changed into a prime (748607699363) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 46787981203 + ... + 46787981218.

Almost surely, 2^748607699368 is an apocalyptic number.

It is an amenable number.

748607699368 is a deficient number, since it is larger than the sum of its proper divisors (655031736962).

748607699368 is a wasteful number, since it uses less digits than its factorization.

748607699368 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 93575962427 (or 93575962423 counting only the distinct ones).

The product of its (nonzero) digits is 658409472, while the sum is 73.

The spelling of 748607699368 in words is "seven hundred forty-eight billion, six hundred seven million, six hundred ninety-nine thousand, three hundred sixty-eight".