768114231 has 4 divisors (see below), whose sum is σ = 1024152312. Its totient is φ = 512076152.

The previous prime is 768114227. The next prime is 768114241. The reversal of 768114231 is 132411867.

It is a semiprime because it is the product of two primes.

It is a cyclic number.

It is not a de Polignac number, because 768114231 - 2² = 768114227 is a prime.

It is a super-2 number, since 2×768114231² = 1179998943729442722, which contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 768114192 and 768114201.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (768114241) 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, 128019036 + ... + 128019041.

It is an arithmetic number, because the mean of its divisors is an integer number (256038078).

Almost surely, 2^768114231 is an apocalyptic number.

768114231 is a deficient number, since it is larger than the sum of its proper divisors (256038081).

768114231 is a wasteful number, since it uses less digits than its factorization.

768114231 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 256038080.

The product of its digits is 8064, while the sum is 33.

The square root of 768114231 is about 27714.8738225524. The cubic root of 768114231 is about 915.8167952128.

It can be divided in two parts, 7681 and 14231, that added together give a palindrome (21912).

The spelling of 768114231 in words is "seven hundred sixty-eight million, one hundred fourteen thousand, two hundred thirty-one".