197110834 has 16 divisors (see below), whose sum is σ = 306558720. Its totient is φ = 94952880.

The previous prime is 197110829. The next prime is 197110841. The reversal of 197110834 is 438011791.

197110834 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.

It is a self number, because there is not a number n which added to its sum of digits gives 197110834.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 7257 + ... + 21139.

It is an arithmetic number, because the mean of its divisors is an integer number (19159920).

Almost surely, 2^197110834 is an apocalyptic number.

197110834 is a deficient number, since it is larger than the sum of its proper divisors (109447886).

197110834 is a wasteful number, since it uses less digits than its factorization.

197110834 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 14145.

The product of its (nonzero) digits is 6048, while the sum is 34.

The square root of 197110834 is about 14039.6165902064. The cubic root of 197110834 is about 581.9738871072.

The spelling of 197110834 in words is "one hundred ninety-seven million, one hundred ten thousand, eight hundred thirty-four".