195152 has 10 divisors (see below), whose sum is σ = 378138. Its totient is φ = 97568.

The previous prime is 195137. The next prime is 195157. The reversal of 195152 is 251591.

195152 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It can be written as a sum of positive squares in only one way, i.e., 179776 + 15376 = 424^2 + 124^2 .

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (195157) by changing a digit.

195152 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, 6083 + ... + 6114.

2¹⁹⁵¹⁵² is an apocalyptic number.

It is an amenable number.

195152 is a deficient number, since it is larger than the sum of its proper divisors (182986).

195152 is a wasteful number, since it uses less digits than its factorization.

195152 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 12205 (or 12199 counting only the distinct ones).

The product of its digits is 450, while the sum is 23.

The square root of 195152 is about 441.7601159000. The cubic root of 195152 is about 58.0039632646.

The spelling of 195152 in words is "one hundred ninety-five thousand, one hundred fifty-two".