197433095 has 4 divisors (see below), whose sum is σ = 236919720. Its totient is φ = 157946472.

The previous prime is 197433091. The next prime is 197433097. The reversal of 197433095 is 590334791.

197433095 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a semiprime because it is the product of two primes.

It is a cyclic number.

It is not a de Polignac number, because 197433095 - 2² = 197433091 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (197433091) 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, 19743305 + ... + 19743314.

It is an arithmetic number, because the mean of its divisors is an integer number (59229930).

Almost surely, 2^197433095 is an apocalyptic number.

197433095 is a deficient number, since it is larger than the sum of its proper divisors (39486625).

197433095 is an equidigital number, since it uses as much as digits as its factorization.

197433095 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 39486624.

The product of its (nonzero) digits is 102060, while the sum is 41.

The square root of 197433095 is about 14051.0887478515. The cubic root of 197433095 is about 582.2908752152.

The spelling of 197433095 in words is "one hundred ninety-seven million, four hundred thirty-three thousand, ninety-five".