106787573 has 2 divisors, whose sum is σ = 106787574. Its totient is φ = 106787572.

The previous prime is 106787567. The next prime is 106787609. The reversal of 106787573 is 375787601.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 96687889 + 10099684 = 9833^2 + 3178^2 .

It is a cyclic number.

It is not a de Polignac number, because 106787573 - 2¹⁰ = 106786549 is a prime.

It is a super-2 number, since 2×106787573² = 22807171494460658, which contains 22 as substring.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (106787563) 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 as a sum of consecutive naturals, namely, 53393786 + 53393787.

It is an arithmetic number, because the mean of its divisors is an integer number (53393787).

Almost surely, 2^106787573 is an apocalyptic number.

It is an amenable number.

106787573 is a deficient number, since it is larger than the sum of its proper divisors (1).

106787573 is an equidigital number, since it uses as much as digits as its factorization.

106787573 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 246960, while the sum is 44.

The square root of 106787573 is about 10333.8072848297. The cubic root of 106787573 is about 474.4315608248.

The spelling of 106787573 in words is "one hundred six million, seven hundred eighty-seven thousand, five hundred seventy-three".