196378 has 24 divisors (see below), whose sum is σ = 368928. Its totient is φ = 76752.

The previous prime is 196337. The next prime is 196379. The reversal of 196378 is 873691.

196378 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.

It is an Ulam number.

196378 is a modest number, since divided by 378 gives 196 as remainder.

It is not an unprimeable number, because it can be changed into a prime (196379) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 2325 + ... + 2407.

It is an arithmetic number, because the mean of its divisors is an integer number (15372).

2¹⁹⁶³⁷⁸ is an apocalyptic number.

196378 is a deficient number, since it is larger than the sum of its proper divisors (172550).

196378 is a wasteful number, since it uses less digits than its factorization.

196378 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 118 (or 105 counting only the distinct ones).

The product of its digits is 9072, while the sum is 34.

The square root of 196378 is about 443.1455742755. The cubic root of 196378 is about 58.1251755496.

It can be divided in two parts, 196 and 378, that multiplied together give a cube (74088 = 42³).

The spelling of 196378 in words is "one hundred ninety-six thousand, three hundred seventy-eight".