11490573 has 8 divisors (see below), whose sum is σ = 16127200. Its totient is φ = 7257168.

The previous prime is 11490571. The next prime is 11490587. The reversal of 11490573 is 37509411.

11490573 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.

It is a sphenic number, since it is the product of 3 distinct primes.

It is not a de Polignac number, because 11490573 - 2¹ = 11490571 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 11490573.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (11490571) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 100738 + ... + 100851.

It is an arithmetic number, because the mean of its divisors is an integer number (2015900).

Almost surely, 2^11490573 is an apocalyptic number.

It is an amenable number.

11490573 is a deficient number, since it is larger than the sum of its proper divisors (4636627).

11490573 is a wasteful number, since it uses less digits than its factorization.

11490573 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 201611.

The product of its (nonzero) digits is 3780, while the sum is 30.

The square root of 11490573 is about 3389.7747712791. The cubic root of 11490573 is about 225.6561783225.

Adding to 11490573 its reverse (37509411), we get a palindrome (48999984).

The spelling of 11490573 in words is "eleven million, four hundred ninety thousand, five hundred seventy-three".