768044 has 12 divisors (see below), whose sum is σ = 1353744. Its totient is φ = 381264.

The previous prime is 768041. The next prime is 768049. The reversal of 768044 is 440867.

768044 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a junction number, because it is equal to n+sod(n) for n = 767998 and 768016.

It is an inconsummate number, since it does not exist a number n which divided by its sum of digits gives 768044.

It is not an unprimeable number, because it can be changed into a prime (768041) 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, 17 + ... + 1239.

It is an arithmetic number, because the mean of its divisors is an integer number (112812).

2⁷⁶⁸⁰⁴⁴ is an apocalyptic number.

It is an amenable number.

768044 is a deficient number, since it is larger than the sum of its proper divisors (585700).

768044 is a wasteful number, since it uses less digits than its factorization.

768044 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1384 (or 1382 counting only the distinct ones).

The product of its (nonzero) digits is 5376, while the sum is 29.

The square root of 768044 is about 876.3811955993. The cubic root of 768044 is about 91.5788882399.

The spelling of 768044 in words is "seven hundred sixty-eight thousand, forty-four".