10670017 has 4 divisors (see below), whose sum is σ = 10676656. Its totient is φ = 10663380.

The previous prime is 10670003. The next prime is 10670021. The reversal of 10670017 is 71007601.

10670017 is digitally balanced in base 2 and base 3, because in such bases it contains all the possibile digits an equal number of times.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4, and also a brilliant number, because the two primes have the same length.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-10670017 is a prime.

It is a super-2 number, since 2×10670017² = 227698525560578, which contains 22 as substring.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 10670017.

It is not an unprimeable number, because it can be changed into a prime (10670027) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 778 + ... + 4684.

It is an arithmetic number, because the mean of its divisors is an integer number (2669164).

Almost surely, 2^10670017 is an apocalyptic number.

It is an amenable number.

10670017 is a deficient number, since it is larger than the sum of its proper divisors (6639).

10670017 is an equidigital number, since it uses as much as digits as its factorization.

10670017 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 6638.

The product of its (nonzero) digits is 294, while the sum is 22.

The square root of 10670017 is about 3266.4991963875. The cubic root of 10670017 is about 220.1515278407.

Adding to 10670017 its reverse (71007601), we get a palindrome (81677618).

The spelling of 10670017 in words is "ten million, six hundred seventy thousand, seventeen".