768895 has 8 divisors (see below), whose sum is σ = 932256. Its totient is φ = 608736.

The previous prime is 768881. The next prime is 768923. The reversal of 768895 is 598867.

It is a happy number.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 768895 - 2⁷ = 768767 is a prime.

It is a Duffinian number.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 232 + ... + 1261.

It is an arithmetic number, because the mean of its divisors is an integer number (116532).

2⁷⁶⁸⁸⁹⁵ is an apocalyptic number.

768895 is a deficient number, since it is larger than the sum of its proper divisors (163361).

768895 is a wasteful number, since it uses less digits than its factorization.

768895 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1601.

The product of its digits is 120960, while the sum is 43.

The square root of 768895 is about 876.8665805013. The cubic root of 768895 is about 91.6126991794.

The spelling of 768895 in words is "seven hundred sixty-eight thousand, eight hundred ninety-five".