768233 has 4 divisors (see below), whose sum is σ = 770640. Its totient is φ = 765828.

The previous prime is 768221. The next prime is 768241. The reversal of 768233 is 332867.

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, and also an emirpimes, since its reverse is a distinct semiprime: 332867 = 127 ⋅2621.

It is a cyclic number.

It is not a de Polignac number, because 768233 - 2⁶ = 768169 is a prime.

It is a d-powerful number, because it can be written as 7 + 6⁶ + 2¹⁷ + 8 + 3¹⁰ + 3¹² .

It is a Duffinian number.

It is a Curzon number.

It is a junction number, because it is equal to n+sod(n) for n = 768196 and 768205.

It is not an unprimeable number, because it can be changed into a prime (768203) 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, 635 + ... + 1392.

It is an arithmetic number, because the mean of its divisors is an integer number (192660).

2⁷⁶⁸²³³ is an apocalyptic number.

It is an amenable number.

768233 is a deficient number, since it is larger than the sum of its proper divisors (2407).

768233 is a wasteful number, since it uses less digits than its factorization.

768233 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2406.

The product of its digits is 6048, while the sum is 29.

The square root of 768233 is about 876.4890187561. The cubic root of 768233 is about 91.5863995241.

It can be divided in two parts, 768 and 233, that added together give a palindrome (1001).

The spelling of 768233 in words is "seven hundred sixty-eight thousand, two hundred thirty-three".