768093 has 4 divisors (see below), whose sum is σ = 1024128. Its totient is φ = 512060.

The previous prime is 768073. The next prime is 768101. The reversal of 768093 is 390867.

It is a happy number.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4.

It is a cyclic number.

It is not a de Polignac number, because 768093 - 2⁶ = 768029 is a prime.

It is a D-number.

It is a Curzon number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (768013) 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, 128013 + ... + 128018.

It is an arithmetic number, because the mean of its divisors is an integer number (256032).

2⁷⁶⁸⁰⁹³ is an apocalyptic number.

It is an amenable number.

768093 is a deficient number, since it is larger than the sum of its proper divisors (256035).

768093 is a wasteful number, since it uses less digits than its factorization.

768093 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 256034.

The product of its (nonzero) digits is 9072, while the sum is 33.

The square root of 768093 is about 876.4091510248. The cubic root of 768093 is about 91.5808357281.

The spelling of 768093 in words is "seven hundred sixty-eight thousand, ninety-three".