197683106 has 16 divisors (see below), whose sum is σ = 330492960. Its totient is φ = 88130880.

The previous prime is 197683103. The next prime is 197683117. The reversal of 197683106 is 601386791.

197683106 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a super-2 number, since 2×197683106² = 78157220795614472, which contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (197683103) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 152360 + ... + 153651.

It is an arithmetic number, because the mean of its divisors is an integer number (20655810).

Almost surely, 2^197683106 is an apocalyptic number.

197683106 is a deficient number, since it is larger than the sum of its proper divisors (132809854).

197683106 is a wasteful number, since it uses less digits than its factorization.

197683106 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 306049.

The product of its (nonzero) digits is 54432, while the sum is 41.

The square root of 197683106 is about 14059.9824324215. The cubic root of 197683106 is about 582.5365579664.

The spelling of 197683106 in words is "one hundred ninety-seven million, six hundred eighty-three thousand, one hundred six".