768055871 has 8 divisors (see below), whose sum is σ = 839040384. Its totient is φ = 697264920.

The previous prime is 768055861. The next prime is 768055889. The reversal of 768055871 is 178550867.

It is a happy number.

It is a sphenic number, since it is the product of 3 distinct primes.

It is not a de Polignac number, because 768055871 - 2²⁶ = 700947007 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (768055861) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 40025 + ... + 56018.

It is an arithmetic number, because the mean of its divisors is an integer number (104880048).

Almost surely, 2^768055871 is an apocalyptic number.

768055871 is a deficient number, since it is larger than the sum of its proper divisors (70984513).

768055871 is a wasteful number, since it uses less digits than its factorization.

768055871 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 96781.

The product of its (nonzero) digits is 470400, while the sum is 47.

The square root of 768055871 is about 27713.8209382972. The cubic root of 768055871 is about 915.7936005630.

The spelling of 768055871 in words is "seven hundred sixty-eight million, fifty-five thousand, eight hundred seventy-one".