10606191 has 4 divisors (see below), whose sum is σ = 14141592. Its totient is φ = 7070792.

The previous prime is 10606187. The next prime is 10606207. The reversal of 10606191 is 19160601.

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

It is a cyclic number.

It is not a de Polignac number, because 10606191 - 2² = 10606187 is a prime.

It is a super-2 number, since 2×10606191² = 224982575056962, which contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (10606171) 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, 1767696 + ... + 1767701.

It is an arithmetic number, because the mean of its divisors is an integer number (3535398).

Almost surely, 2^10606191 is an apocalyptic number.

10606191 is a deficient number, since it is larger than the sum of its proper divisors (3535401).

10606191 is an equidigital number, since it uses as much as digits as its factorization.

10606191 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3535400.

The product of its (nonzero) digits is 324, while the sum is 24.

The square root of 10606191 is about 3256.7147557009. The cubic root of 10606191 is about 219.7116815413.

Adding to 10606191 its reverse (19160601), we get a palindrome (29766792).

The spelling of 10606191 in words is "ten million, six hundred six thousand, one hundred ninety-one".