768448 has 14 divisors (see below), whose sum is σ = 1525016. Its totient is φ = 384192.

The previous prime is 768437. The next prime is 768457. The reversal of 768448 is 844867.

768448 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 5940 + ... + 6067.

2⁷⁶⁸⁴⁴⁸ is an apocalyptic number.

It is an amenable number.

768448 is a deficient number, since it is larger than the sum of its proper divisors (756568).

768448 is a wasteful number, since it uses less digits than its factorization.

768448 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 12019 (or 12009 counting only the distinct ones).

The product of its digits is 43008, while the sum is 37.

The square root of 768448 is about 876.6116586037. The cubic root of 768448 is about 91.5949426090.

The spelling of 768448 in words is "seven hundred sixty-eight thousand, four hundred forty-eight".