3673206197 has 2 divisors, whose sum is σ = 3673206198. Its totient is φ = 3673206196.

The previous prime is 3673206143. The next prime is 3673206203. The reversal of 3673206197 is 7916023763.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 3182539396 + 490666801 = 56414^2 + 22151^2 .

It is a cyclic number.

It is not a de Polignac number, because 3673206197 - 2⁸ = 3673205941 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (3673206107) 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 as a sum of consecutive naturals, namely, 1836603098 + 1836603099.

It is an arithmetic number, because the mean of its divisors is an integer number (1836603099).

Almost surely, 2^3673206197 is an apocalyptic number.

It is an amenable number.

3673206197 is a deficient number, since it is larger than the sum of its proper divisors (1).

3673206197 is an equidigital number, since it uses as much as digits as its factorization.

3673206197 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 285768, while the sum is 44.

The square root of 3673206197 is about 60606.9814212851. The cubic root of 3673206197 is about 1542.9378613997.

The spelling of 3673206197 in words is "three billion, six hundred seventy-three million, two hundred six thousand, one hundred ninety-seven".