106344259 has 6 divisors (see below), whose sum is σ = 123706644. Its totient is φ = 91152180.

The previous prime is 106344257. The next prime is 106344263. The reversal of 106344259 is 952443601.

It is a happy number.

It is not a de Polignac number, because 106344259 - 2¹ = 106344257 is a prime.

It is a super-2 number, since 2×106344259² = 22618202844518162, which contains 22 as substring.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (106344257) by changing a digit.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 1085097 + ... + 1085194.

It is an arithmetic number, because the mean of its divisors is an integer number (20617774).

Almost surely, 2^106344259 is an apocalyptic number.

106344259 is a deficient number, since it is larger than the sum of its proper divisors (17362385).

106344259 is an equidigital number, since it uses as much as digits as its factorization.

106344259 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2170305 (or 2170298 counting only the distinct ones).

The product of its (nonzero) digits is 25920, while the sum is 34.

The square root of 106344259 is about 10312.3352835330. The cubic root of 106344259 is about 473.7741376766.

The spelling of 106344259 in words is "one hundred six million, three hundred forty-four thousand, two hundred fifty-nine".