106206469 has 2 divisors, whose sum is σ = 106206470. Its totient is φ = 106206468.

The previous prime is 106206467. The next prime is 106206473. The reversal of 106206469 is 964602601.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 93354244 + 12852225 = 9662^2 + 3585^2 .

It is a cyclic number.

It is not a de Polignac number, because 106206469 - 2¹ = 106206467 is a prime.

It is a super-3 number, since 3×106206469³ (a number of 25 digits) contains 333 as substring. Note that it is a super-d number also for d = 2.

Together with 106206467, it forms a pair of twin primes.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (106206467) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 53103234 + 53103235.

It is an arithmetic number, because the mean of its divisors is an integer number (53103235).

Almost surely, 2^106206469 is an apocalyptic number.

It is an amenable number.

106206469 is a deficient number, since it is larger than the sum of its proper divisors (1).

106206469 is an equidigital number, since it uses as much as digits as its factorization.

106206469 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 15552, while the sum is 34.

The square root of 106206469 is about 10305.6522840624. The cubic root of 106206469 is about 473.5694265673.

The spelling of 106206469 in words is "one hundred six million, two hundred six thousand, four hundred sixty-nine".