197552 has 10 divisors (see below), whose sum is σ = 382788. Its totient is φ = 98768.

The previous prime is 197551. The next prime is 197567. The reversal of 197552 is 255791.

It is not an unprimeable number, because it can be changed into a prime (197551) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (7) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 6158 + ... + 6189.

2¹⁹⁷⁵⁵² is an apocalyptic number.

It is an amenable number.

197552 is a deficient number, since it is larger than the sum of its proper divisors (185236).

197552 is a wasteful number, since it uses less digits than its factorization.

197552 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 12355 (or 12349 counting only the distinct ones).

The product of its digits is 3150, while the sum is 29.

The square root of 197552 is about 444.4682215862. The cubic root of 197552 is about 58.2407747552.

The spelling of 197552 in words is "one hundred ninety-seven thousand, five hundred fifty-two".