768693 has 8 divisors (see below), whose sum is σ = 1036800. Its totient is φ = 506528.

The previous prime is 768671. The next prime is 768727. The reversal of 768693 is 396867.

768693 is digitally balanced in base 7, because in such base it contains all the possibile digits an equal number of times.

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 768693 - 2⁶ = 768629 is a prime.

768693 is strictly pandigital in base 7.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (768613) 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, 1173 + ... + 1706.

It is an arithmetic number, because the mean of its divisors is an integer number (129600).

2⁷⁶⁸⁶⁹³ is an apocalyptic number.

It is an amenable number.

768693 is a deficient number, since it is larger than the sum of its proper divisors (268107).

768693 is a wasteful number, since it uses less digits than its factorization.

768693 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2971.

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

The square root of 768693 is about 876.7513900759. The cubic root of 768693 is about 91.6046758100.

The spelling of 768693 in words is "seven hundred sixty-eight thousand, six hundred ninety-three".