11206673 has 4 divisors (see below), whose sum is σ = 11593140. Its totient is φ = 10820208.

The previous prime is 11206649. The next prime is 11206697. The reversal of 11206673 is 37660211.

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

It is an interprime number because it is at equal distance from previous prime (11206649) and next prime (11206697).

It can be written as a sum of positive squares in 2 ways, for example, as 3411409 + 7795264 = 1847^2 + 2792^2 .

It is a cyclic number.

It is not a de Polignac number, because 11206673 - 2⁶ = 11206609 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (11206973) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (7) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 193190 + ... + 193247.

It is an arithmetic number, because the mean of its divisors is an integer number (2898285).

Almost surely, 2^11206673 is an apocalyptic number.

It is an amenable number.

11206673 is a deficient number, since it is larger than the sum of its proper divisors (386467).

11206673 is an equidigital number, since it uses as much as digits as its factorization.

11206673 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 386466.

The product of its (nonzero) digits is 1512, while the sum is 26.

The square root of 11206673 is about 3347.6369277447. The cubic root of 11206673 is about 223.7822141856.

Adding to 11206673 its reverse (37660211), we get a palindrome (48866884).

It can be divided in two parts, 112066 and 73, that multiplied together give a palindrome (8180818).

The spelling of 11206673 in words is "eleven million, two hundred six thousand, six hundred seventy-three".