78796 has 6 divisors (see below), whose sum is σ = 137900. Its totient is φ = 39396.

The previous prime is 78791. The next prime is 78797. The reversal of 78796 is 69787.

It is a plaindrome in base 16.

It is not an unprimeable number, because it can be changed into a prime (78791) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 9846 + ... + 9853.

2⁷⁸⁷⁹⁶ is an apocalyptic number.

It is an amenable number.

78796 is a deficient number, since it is larger than the sum of its proper divisors (59104).

78796 is a wasteful number, since it uses less digits than its factorization.

78796 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 19703 (or 19701 counting only the distinct ones).

The product of its digits is 21168, while the sum is 37.

The square root of 78796 is about 280.7062521569. The cubic root of 78796 is about 42.8714386171.

Subtracting from 78796 its reverse (69787), we obtain a palindrome (9009).

It can be divided in two parts, 7879 and 6, that multiplied together give a palindrome (47274).

The spelling of 78796 in words is "seventy-eight thousand, seven hundred ninety-six".