76814 has 8 divisors (see below), whose sum is σ = 116400. Its totient is φ = 38016.

The previous prime is 76801. The next prime is 76819. The reversal of 76814 is 41867.

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

It is a congruent number.

It is an inconsummate number, since it does not exist a number n which divided by its sum of digits gives 76814.

It is not an unprimeable number, because it can be changed into a prime (76819) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (7) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 287 + ... + 485.

It is an arithmetic number, because the mean of its divisors is an integer number (14550).

2⁷⁶⁸¹⁴ is an apocalyptic number.

76814 is a deficient number, since it is larger than the sum of its proper divisors (39586).

76814 is a wasteful number, since it uses less digits than its factorization.

76814 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 394.

The product of its digits is 1344, while the sum is 26.

The square root of 76814 is about 277.1533871343. The cubic root of 76814 is about 42.5089254611.

The spelling of 76814 in words is "seventy-six thousand, eight hundred fourteen".