76834 has 8 divisors (see below), whose sum is σ = 118188.
Its totient is φ = 37440.
The previous prime is 76831. The next prime is 76837. The reversal of 76834 is 43867.
76834 = T194 + T195 + ... +
76834 is nontrivially palindromic in base 14.
It is an interprime number because it is at equal distance from previous prime (76831) and next prime (76837).
It can be written as a sum of positive squares in 2 ways, for example, as 55225 + 21609 = 235^2 + 147^2
It is a sphenic number, since it is the product of 3 distinct primes.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (76831) 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, 387 + ... + 550.
276834 is an apocalyptic number.
76834 is a deficient number, since it is larger than the sum of its proper divisors (41354).
76834 is a wasteful number, since it uses less digits than its factorization.
76834 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 980.
The product of its digits is 4032, while the sum is 28.
The square root of 76834 is about 277.1894658893.
The cubic root of 76834 is about 42.5126144793.
The spelling of 76834 in words is "seventy-six thousand, eight hundred thirty-four".