768134041 has 4 divisors (see below), whose sum is σ = 777388752. Its totient is φ = 758879332.

The previous prime is 768133999. The next prime is 768134047. The reversal of 768134041 is 140431867.

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, and also an emirpimes, since its reverse is a distinct semiprime: 140431867 = 1063 ⋅132109.

It is a cyclic number.

It is not a de Polignac number, because 768134041 - 2⁷ = 768133913 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 768133988 and 768134006.

It is not an unprimeable number, because it can be changed into a prime (768134047) 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, 4627231 + ... + 4627396.

It is an arithmetic number, because the mean of its divisors is an integer number (194347188).

Almost surely, 2^768134041 is an apocalyptic number.

It is an amenable number.

768134041 is a deficient number, since it is larger than the sum of its proper divisors (9254711).

768134041 is an equidigital number, since it uses as much as digits as its factorization.

768134041 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 9254710.

The product of its (nonzero) digits is 16128, while the sum is 34.

The square root of 768134041 is about 27715.2312095714. The cubic root of 768134041 is about 915.8246682496.

The spelling of 768134041 in words is "seven hundred sixty-eight million, one hundred thirty-four thousand, forty-one".