11532173 has 2 divisors, whose sum is σ = 11532174. Its totient is φ = 11532172.

The previous prime is 11532167. The next prime is 11532179. The reversal of 11532173 is 37123511.

11532173 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.

It is a balanced prime because it is at equal distance from previous prime (11532167) and next prime (11532179).

It can be written as a sum of positive squares in only one way, i.e., 11437924 + 94249 = 3382^2 + 307^2 .

It is a cyclic number.

It is not a de Polignac number, because 11532173 - 2⁶ = 11532109 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (11532179) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 5766086 + 5766087.

It is an arithmetic number, because the mean of its divisors is an integer number (5766087).

Almost surely, 2^11532173 is an apocalyptic number.

It is an amenable number.

11532173 is a deficient number, since it is larger than the sum of its proper divisors (1).

11532173 is an equidigital number, since it uses as much as digits as its factorization.

11532173 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 630, while the sum is 23.

The square root of 11532173 is about 3395.9053284802. The cubic root of 11532173 is about 225.9281691474.

Adding to 11532173 its reverse (37123511), we get a palindrome (48655684).

The spelling of 11532173 in words is "eleven million, five hundred thirty-two thousand, one hundred seventy-three".