768708 has 36 divisors (see below), whose sum is σ = 1969968. Its totient is φ = 252720.

The previous prime is 768671. The next prime is 768727. The reversal of 768708 is 807867.

It is a happy number.

It is a tau number, because it is divible by the number of its divisors (36).

It is a Harshad number since it is a multiple of its sum of digits (36).

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 4635 + ... + 4797.

2⁷⁶⁸⁷⁰⁸ is an apocalyptic number.

It is an amenable number.

768708 is an abundant number, since it is smaller than the sum of its proper divisors (1201260).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

768708 is a wasteful number, since it uses less digits than its factorization.

768708 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 304 (or 299 counting only the distinct ones).

The product of its (nonzero) digits is 18816, while the sum is 36.

The square root of 768708 is about 876.7599443405. The cubic root of 768708 is about 91.6052716530.

The spelling of 768708 in words is "seven hundred sixty-eight thousand, seven hundred eight".