197075201 has 16 divisors (see below), whose sum is σ = 220045440. Its totient is φ = 175633920.

The previous prime is 197075141. The next prime is 197075231. The reversal of 197075201 is 102570791.

It is a cyclic number.

It is not a de Polignac number, because 197075201 - 2¹⁴ = 197058817 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (197075231) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 22961 + ... + 30353.

It is an arithmetic number, because the mean of its divisors is an integer number (13752840).

Almost surely, 2^197075201 is an apocalyptic number.

It is an amenable number.

197075201 is a deficient number, since it is larger than the sum of its proper divisors (22970239).

197075201 is a wasteful number, since it uses less digits than its factorization.

197075201 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 7496.

The product of its (nonzero) digits is 4410, while the sum is 32.

The square root of 197075201 is about 14038.3475167129. The cubic root of 197075201 is about 581.9388159328.

Subtracting from 197075201 its product of nonzero digits (4410), we obtain a palindrome (197070791).

The spelling of 197075201 in words is "one hundred ninety-seven million, seventy-five thousand, two hundred one".