197107246 has 16 divisors (see below), whose sum is σ = 340139520. Its totient is φ = 83914200.

The previous prime is 197107223. The next prime is 197107249. The reversal of 197107246 is 642701791.

197107246 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (197107249) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 44506 + ... + 48733.

It is an arithmetic number, because the mean of its divisors is an integer number (21258720).

Almost surely, 2^197107246 is an apocalyptic number.

197107246 is a deficient number, since it is larger than the sum of its proper divisors (143032274).

197107246 is a wasteful number, since it uses less digits than its factorization.

197107246 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 93399.

The product of its (nonzero) digits is 21168, while the sum is 37.

The square root of 197107246 is about 14039.4888083577. The cubic root of 197107246 is about 581.9703558705.

The spelling of 197107246 in words is "one hundred ninety-seven million, one hundred seven thousand, two hundred forty-six".