197368 has 8 divisors (see below), whose sum is σ = 370080. Its totient is φ = 98680.

The previous prime is 197359. The next prime is 197369. The reversal of 197368 is 863791.

It is a tau number, because it is divible by the number of its divisors (8).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (197369) by changing a digit.

197368 is an untouchable number, because it is not equal to the sum of proper divisors of any number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 12328 + ... + 12343.

It is an arithmetic number, because the mean of its divisors is an integer number (46260).

2¹⁹⁷³⁶⁸ is an apocalyptic number.

It is an amenable number.

197368 is a deficient number, since it is larger than the sum of its proper divisors (172712).

197368 is a wasteful number, since it uses less digits than its factorization.

197368 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 24677 (or 24673 counting only the distinct ones).

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

The square root of 197368 is about 444.2611844400. The cubic root of 197368 is about 58.2226873127. Note that the first 3 decimals are identical.

It can be divided in two parts, 197 and 368, that added together give a palindrome (565).

The spelling of 197368 in words is "one hundred ninety-seven thousand, three hundred sixty-eight".