707768 has 8 divisors (see below), whose sum is σ = 1327080. Its totient is φ = 353880.

The previous prime is 707767. The next prime is 707789. The reversal of 707768 is 867707.

707768 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a tau number, because it is divible by the number of its divisors (8).

It is a congruent number.

It is an inconsummate number, since it does not exist a number n which divided by its sum of digits gives 707768.

It is not an unprimeable number, because it can be changed into a prime (707767) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 44228 + ... + 44243.

It is an arithmetic number, because the mean of its divisors is an integer number (165885).

2⁷⁰⁷⁷⁶⁸ is an apocalyptic number.

It is an amenable number.

707768 is a deficient number, since it is larger than the sum of its proper divisors (619312).

707768 is a wasteful number, since it uses less digits than its factorization.

707768 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 88477 (or 88473 counting only the distinct ones).

The product of its (nonzero) digits is 16464, while the sum is 35.

The square root of 707768 is about 841.2894864433. The cubic root of 707768 is about 89.1176326128.

The spelling of 707768 in words is "seven hundred seven thousand, seven hundred sixty-eight".