10669071 has 16 divisors (see below), whose sum is σ = 16819200. Its totient is φ = 5886048.

The previous prime is 10669067. The next prime is 10669073. The reversal of 10669071 is 17096601.

It is not a de Polignac number, because 10669071 - 2² = 10669067 is a prime.

It is a super-2 number, since 2×10669071² = 227658152006082, which contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (10669073) 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 in 15 ways as a sum of consecutive naturals, for example, 8151 + ... + 9368.

It is an arithmetic number, because the mean of its divisors is an integer number (1051200).

Almost surely, 2^10669071 is an apocalyptic number.

10669071 is a deficient number, since it is larger than the sum of its proper divisors (6150129).

10669071 is a wasteful number, since it uses less digits than its factorization.

10669071 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 17558.

The product of its (nonzero) digits is 2268, while the sum is 30.

The square root of 10669071 is about 3266.3543898359. The cubic root of 10669071 is about 220.1450214624.

The spelling of 10669071 in words is "ten million, six hundred sixty-nine thousand, seventy-one".