10669105 has 4 divisors (see below), whose sum is σ = 12802932. Its totient is φ = 8535280.

The previous prime is 10669097. The next prime is 10669111. The reversal of 10669105 is 50196601.

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 7160976 + 3508129 = 2676^2 + 1873^2 .

It is not a de Polignac number, because 10669105 - 2³ = 10669097 is a prime.

It is a super-2 number, since 2×10669105² = 227659603002050, which contains 22 as substring.

It is a Duffinian 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, 1066906 + ... + 1066915.

It is an arithmetic number, because the mean of its divisors is an integer number (3200733).

Almost surely, 2^10669105 is an apocalyptic number.

It is an amenable number.

10669105 is a deficient number, since it is larger than the sum of its proper divisors (2133827).

10669105 is an equidigital number, since it uses as much as digits as its factorization.

10669105 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2133826.

The product of its (nonzero) digits is 1620, while the sum is 28.

The square root of 10669105 is about 3266.3595944109. The cubic root of 10669105 is about 220.1452553135.

The spelling of 10669105 in words is "ten million, six hundred sixty-nine thousand, one hundred five".