768794 has 8 divisors (see below), whose sum is σ = 1241940. Its totient is φ = 354816.

The previous prime is 768793. The next prime is 768799. The reversal of 768794 is 497867.

It can be written as a sum of positive squares in 2 ways, for example, as 744769 + 24025 = 863^2 + 155^2 .

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

It is an inconsummate number, since it does not exist a number n which divided by its sum of digits gives 768794.

It is not an unprimeable number, because it can be changed into a prime (768793) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 14759 + ... + 14810.

2⁷⁶⁸⁷⁹⁴ is an apocalyptic number.

768794 is a deficient number, since it is larger than the sum of its proper divisors (473146).

768794 is a wasteful number, since it uses less digits than its factorization.

768794 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 29584.

The product of its digits is 84672, while the sum is 41.

The square root of 768794 is about 876.8089871802. The cubic root of 768794 is about 91.6086876704.

The spelling of 768794 in words is "seven hundred sixty-eight thousand, seven hundred ninety-four".