768963 has 8 divisors (see below), whose sum is σ = 1104208. Its totient is φ = 473184.

The previous prime is 768953. The next prime is 768979. The reversal of 768963 is 369867.

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

It is not a de Polignac number, because 768963 - 2⁵ = 768931 is a prime.

It is a Harshad number since it is a multiple of its sum of digits (39), and also a Moran number because the ratio is a prime number: 19717 = 768963 / (7 + 6 + 8 + 9 + 6 + 3).

It is a Duffinian number.

It is an inconsummate number, since it does not exist a number n which divided by its sum of digits gives 768963.

It is not an unprimeable number, because it can be changed into a prime (768923) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 9820 + ... + 9897.

It is an arithmetic number, because the mean of its divisors is an integer number (138026).

2⁷⁶⁸⁹⁶³ is an apocalyptic number.

768963 is a deficient number, since it is larger than the sum of its proper divisors (335245).

768963 is a wasteful number, since it uses less digits than its factorization.

768963 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 19733.

The product of its digits is 54432, while the sum is 39.

The square root of 768963 is about 876.9053540719. The cubic root of 768963 is about 91.6153997996.

The spelling of 768963 in words is "seven hundred sixty-eight thousand, nine hundred sixty-three".