11529053 has 4 divisors (see below), whose sum is σ = 11774400. Its totient is φ = 11283708.

The previous prime is 11529041. The next prime is 11529079. The reversal of 11529053 is 35092511.

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 an emirpimes, since its reverse is a distinct semiprime: 35092511 = 79 ⋅444209.

It is a cyclic number.

It is not a de Polignac number, because 11529053 - 2¹⁰ = 11528029 is a prime.

It is a Duffinian number.

It is a Curzon number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (11529253) 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 in 3 ways as a sum of consecutive naturals, for example, 122603 + ... + 122696.

It is an arithmetic number, because the mean of its divisors is an integer number (2943600).

Almost surely, 2^11529053 is an apocalyptic number.

It is an amenable number.

11529053 is a deficient number, since it is larger than the sum of its proper divisors (245347).

11529053 is an equidigital number, since it uses as much as digits as its factorization.

11529053 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 245346.

The product of its (nonzero) digits is 1350, while the sum is 26.

The square root of 11529053 is about 3395.4459206414. The cubic root of 11529053 is about 225.9077925463.

The spelling of 11529053 in words is "eleven million, five hundred twenty-nine thousand, fifty-three".