106593913 has 2 divisors, whose sum is σ = 106593914. Its totient is φ = 106593912.

The previous prime is 106593911. The next prime is 106593919. The reversal of 106593913 is 319395601.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 106564329 + 29584 = 10323^2 + 172^2 .

It is a cyclic number.

It is not a de Polignac number, because 106593913 - 2¹ = 106593911 is a prime.

It is a super-2 number, since 2×106593913² = 22724524577303138, which contains 22 as substring.

Together with 106593911, it forms a pair of twin primes.

It is not a weakly prime, because it can be changed into another prime (106593911) 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, 53296956 + 53296957.

It is an arithmetic number, because the mean of its divisors is an integer number (53296957).

Almost surely, 2^106593913 is an apocalyptic number.

It is an amenable number.

106593913 is a deficient number, since it is larger than the sum of its proper divisors (1).

106593913 is an equidigital number, since it uses as much as digits as its factorization.

106593913 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 21870, while the sum is 37.

The square root of 106593913 is about 10324.4328173513. The cubic root of 106593913 is about 474.1445923127.

The spelling of 106593913 in words is "one hundred six million, five hundred ninety-three thousand, nine hundred thirteen".