106387601 has 2 divisors, whose sum is σ = 106387602. Its totient is φ = 106387600.

The previous prime is 106387591. The next prime is 106387651. The reversal of 106387601 is 106783601.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 105042001 + 1345600 = 10249^2 + 1160^2 .

It is a cyclic number.

It is not a de Polignac number, because 106387601 - 2⁶ = 106387537 is a prime.

It is a super-2 number, since 2×106387601² = 22636643293070402, which contains 22 as substring.

It is a Chen prime.

It is not a weakly prime, because it can be changed into another prime (106387651) 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, 53193800 + 53193801.

It is an arithmetic number, because the mean of its divisors is an integer number (53193801).

Almost surely, 2^106387601 is an apocalyptic number.

It is an amenable number.

106387601 is a deficient number, since it is larger than the sum of its proper divisors (1).

106387601 is an equidigital number, since it uses as much as digits as its factorization.

106387601 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 6048, while the sum is 32.

The square root of 106387601 is about 10314.4365333255. The cubic root of 106387601 is about 473.8384932260.

The spelling of 106387601 in words is "one hundred six million, three hundred eighty-seven thousand, six hundred one".