76850078814 has 24 divisors (see below), whose sum is σ = 166579540920. Its totient is φ = 25605764208.

The previous prime is 76850078801. The next prime is 76850078861. The reversal of 76850078814 is 41887005867.

It is a happy number.

76850078814 is a `hidden beast` number, since 7 + 68 + 500 + 78 + 8 + 1 + 4 = 666.

It is a super-2 number, since 2×76850078814² (a number of 23 digits) contains 22 as substring.

It is a Curzon number.

It is a congruent number.

It is an unprimeable number.

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 11 ways as a sum of consecutive naturals, for example, 867309 + ... + 951800.

It is an arithmetic number, because the mean of its divisors is an integer number (6940814205).

Almost surely, 2^76850078814 is an apocalyptic number.

76850078814 is an abundant number, since it is smaller than the sum of its proper divisors (89729462106).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

76850078814 is a wasteful number, since it uses less digits than its factorization.

76850078814 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1821464 (or 1821461 counting only the distinct ones).

The product of its (nonzero) digits is 3010560, while the sum is 54.

The spelling of 76850078814 in words is "seventy-six billion, eight hundred fifty million, seventy-eight thousand, eight hundred fourteen".