106198601 has 2 divisors, whose sum is σ = 106198602. Its totient is φ = 106198600.

The previous prime is 106198597. The next prime is 106198639. The reversal of 106198601 is 106891601.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 95043001 + 11155600 = 9749^2 + 3340^2 .

It is an emirp because it is prime and its reverse (106891601) is a distict prime. It is also a bemirp because it and its reverse can be mirrored producing other two distinct primes, 109861901 and 109168901.

It is a cyclic number.

It is not a de Polignac number, because 106198601 - 2² = 106198597 is a prime.

It is a super-2 number, since 2×106198601² = 22556285708714402, which contains 22 as substring.

It is a Chen prime.

It is not a weakly prime, because it can be changed into another prime (106198661) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 53099300 + 53099301.

It is an arithmetic number, because the mean of its divisors is an integer number (53099301).

Almost surely, 2^106198601 is an apocalyptic number.

It is an amenable number.

106198601 is a deficient number, since it is larger than the sum of its proper divisors (1).

106198601 is an equidigital number, since it uses as much as digits as its factorization.

106198601 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 2592, while the sum is 32.

The square root of 106198601 is about 10305.2705447261. The cubic root of 106198601 is about 473.5577319367.

The spelling of 106198601 in words is "one hundred six million, one hundred ninety-eight thousand, six hundred one".