106325005 has 4 divisors (see below), whose sum is σ = 127590012. Its totient is φ = 85060000.

The previous prime is 106324997. The next prime is 106325017. The reversal of 106325005 is 500523601.

It is a happy number.

It is a semiprime because it is the product of two primes.

It can be written as a sum of positive squares in 2 ways, for example, as 11437924 + 94887081 = 3382^2 + 9741^2 .

It is not a de Polignac number, because 106325005 - 2³ = 106324997 is a prime.

It is a super-2 number, since 2×106325005² = 22610013376500050, which contains 22 as substring.

It is a Smith number, since the sum of its digits (22) coincides with the sum of the digits of its prime factors. Since it is squarefree, it is also a hoax number.

It is a Duffinian number.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 10632496 + ... + 10632505.

It is an arithmetic number, because the mean of its divisors is an integer number (31897503).

Almost surely, 2^106325005 is an apocalyptic number.

It is an amenable number.

106325005 is a deficient number, since it is larger than the sum of its proper divisors (21265007).

106325005 is an equidigital number, since it uses as much as digits as its factorization.

106325005 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 21265006.

The product of its (nonzero) digits is 900, while the sum is 22.

The square root of 106325005 is about 10311.4016990902. The cubic root of 106325005 is about 473.7455431294.

Adding to 106325005 its reverse (500523601), we get a palindrome (606848606).

The spelling of 106325005 in words is "one hundred six million, three hundred twenty-five thousand, five".