196046101 has 4 divisors (see below), whose sum is σ = 196082572. Its totient is φ = 196009632.

The previous prime is 196046063. The next prime is 196046129. The reversal of 196046101 is 101640691.

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

It can be written as a sum of positive squares in 2 ways, for example, as 128822500 + 67223601 = 11350^2 + 8199^2 .

It is a cyclic number.

It is not a de Polignac number, because 196046101 - 2¹¹ = 196044053 is a prime.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 196046101.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (196046141) by changing a digit.

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 3 ways as a sum of consecutive naturals, for example, 8406 + ... + 21511.

It is an arithmetic number, because the mean of its divisors is an integer number (49020643).

Almost surely, 2^196046101 is an apocalyptic number.

It is an amenable number.

196046101 is a deficient number, since it is larger than the sum of its proper divisors (36471).

196046101 is an equidigital number, since it uses as much as digits as its factorization.

196046101 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 36470.

The product of its (nonzero) digits is 1296, while the sum is 28.

The square root of 196046101 is about 14001.6463674812. The cubic root of 196046101 is about 580.9241124445.

Adding to 196046101 its reverse (101640691), we get a palindrome (297686792).

The spelling of 196046101 in words is "one hundred ninety-six million, forty-six thousand, one hundred one".