197608229 has 24 divisors (see below), whose sum is σ = 255564288. Its totient is φ = 151290720.

The previous prime is 197608223. The next prime is 197608237. The reversal of 197608229 is 922806791.

It is a happy number.

197608229 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is not a de Polignac number, because 197608229 - 2²⁰ = 196559653 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 197608229.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (197608223) by changing a digit.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 14744 + ... + 24750.

It is an arithmetic number, because the mean of its divisors is an integer number (10648512).

Almost surely, 2^197608229 is an apocalyptic number.

It is an amenable number.

197608229 is a deficient number, since it is larger than the sum of its proper divisors (57956059).

197608229 is a wasteful number, since it uses less digits than its factorization.

197608229 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 10065 (or 10058 counting only the distinct ones).

The product of its (nonzero) digits is 108864, while the sum is 44.

The square root of 197608229 is about 14057.3194101863. The cubic root of 197608229 is about 582.4629989944.

The spelling of 197608229 in words is "one hundred ninety-seven million, six hundred eight thousand, two hundred twenty-nine".