768051733 has 4 divisors (see below), whose sum is σ = 768107340. Its totient is φ = 767996128.

The previous prime is 768051709. The next prime is 768051737. The reversal of 768051733 is 337150867.

768051733 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a semiprime because it is the product of two primes, and also a brilliant number, because the two primes have the same length.

It can be written as a sum of positive squares in 2 ways, for example, as 417875364 + 350176369 = 20442^2 + 18713^2 .

It is a cyclic number.

It is not a de Polignac number, because 768051733 - 2⁵ = 768051701 is a prime.

It is a Smith number, since the sum of its digits (40) coincides with the sum of the digits of its prime factors. Since it is squarefree, it is also a hoax number.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (768051737) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 10563 + ... + 40591.

It is an arithmetic number, because the mean of its divisors is an integer number (192026835).

Almost surely, 2^768051733 is an apocalyptic number.

It is an amenable number.

768051733 is a deficient number, since it is larger than the sum of its proper divisors (55607).

768051733 is a wasteful number, since it uses less digits than its factorization.

768051733 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 55606.

The product of its (nonzero) digits is 105840, while the sum is 40.

The square root of 768051733 is about 27713.7462823055. The cubic root of 768051733 is about 915.7919559080.

The spelling of 768051733 in words is "seven hundred sixty-eight million, fifty-one thousand, seven hundred thirty-three".