197832 has 16 divisors (see below), whose sum is σ = 494640. Its totient is φ = 65936.

The previous prime is 197831. The next prime is 197837. The reversal of 197832 is 238791.

It is a happy number.

It is a self number, because there is not a number n which added to its sum of digits gives 197832.

It is not an unprimeable number, because it can be changed into a prime (197831) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 4098 + ... + 4145.

It is an arithmetic number, because the mean of its divisors is an integer number (30915).

2¹⁹⁷⁸³² is an apocalyptic number.

197832 is a gapful number since it is divisible by the number (12) formed by its first and last digit.

It is an amenable number.

197832 is an abundant number, since it is smaller than the sum of its proper divisors (296808).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

197832 is a wasteful number, since it uses less digits than its factorization.

197832 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 8252 (or 8248 counting only the distinct ones).

The product of its digits is 3024, while the sum is 30.

The square root of 197832 is about 444.7830932039. The cubic root of 197832 is about 58.2682775875.

The spelling of 197832 in words is "one hundred ninety-seven thousand, eight hundred thirty-two".