732866768 has 10 divisors (see below), whose sum is σ = 1419929394. Its totient is φ = 366433376.

The previous prime is 732866767. The next prime is 732866777. The reversal of 732866768 is 867668237.

732866768 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It can be written as a sum of positive squares in only one way, i.e., 515834944 + 217031824 = 22712^2 + 14732^2 .

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (732866767) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 22902071 + ... + 22902102.

Almost surely, 2^732866768 is an apocalyptic number.

It is an amenable number.

732866768 is a deficient number, since it is larger than the sum of its proper divisors (687062626).

732866768 is a wasteful number, since it uses less digits than its factorization.

732866768 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 45804181 (or 45804175 counting only the distinct ones).

The product of its digits is 4064256, while the sum is 53.

The square root of 732866768 is about 27071.5121114429. The cubic root of 732866768 is about 901.5884573501.

The spelling of 732866768 in words is "seven hundred thirty-two million, eight hundred sixty-six thousand, seven hundred sixty-eight".