195368 has 8 divisors (see below), whose sum is σ = 366330. Its totient is φ = 97680.

The previous prime is 195359. The next prime is 195389. The reversal of 195368 is 863591.

It can be written as a sum of positive squares in only one way, i.e., 195364 + 4 = 442^2 + 2^2 .

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

It is an inconsummate number, since it does not exist a number n which divided by its sum of digits gives 195368.

It is an unprimeable number.

195368 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, 12203 + ... + 12218.

2¹⁹⁵³⁶⁸ is an apocalyptic number.

It is an amenable number.

195368 is a deficient number, since it is larger than the sum of its proper divisors (170962).

195368 is a wasteful number, since it uses less digits than its factorization.

195368 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 24427 (or 24423 counting only the distinct ones).

The product of its digits is 6480, while the sum is 32.

The square root of 195368 is about 442.0045248637. The cubic root of 195368 is about 58.0253555409.

The spelling of 195368 in words is "one hundred ninety-five thousand, three hundred sixty-eight".