197098341 has 16 divisors (see below), whose sum is σ = 295938048. Its totient is φ = 115599600.

The previous prime is 197098331. The next prime is 197098393. The reversal of 197098341 is 143890791.

It is a happy number.

It is not a de Polignac number, because 197098341 - 2⁹ = 197097829 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 197098293 and 197098302.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (197098301) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 95311 + ... + 97356.

It is an arithmetic number, because the mean of its divisors is an integer number (18496128).

Almost surely, 2^197098341 is an apocalyptic number.

197098341 is a gapful number since it is divisible by the number (11) formed by its first and last digit.

It is an amenable number.

197098341 is a deficient number, since it is larger than the sum of its proper divisors (98839707).

197098341 is a wasteful number, since it uses less digits than its factorization.

197098341 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 192712.

The product of its (nonzero) digits is 54432, while the sum is 42.

The square root of 197098341 is about 14039.1716635990. The cubic root of 197098341 is about 581.9615915655.

The spelling of 197098341 in words is "one hundred ninety-seven million, ninety-eight thousand, three hundred forty-one".