11232129 has 8 divisors (see below), whose sum is σ = 15187392. Its totient is φ = 7382480.

The previous prime is 11232083. The next prime is 11232139. The reversal of 11232129 is 92123211.

11232129 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 a cyclic number.

It is not a de Polignac number, because 11232129 - 2¹³ = 11223937 is a prime.

It is not an unprimeable number, because it can be changed into a prime (11232139) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 26154 + ... + 26579.

It is an arithmetic number, because the mean of its divisors is an integer number (1898424).

Almost surely, 2^11232129 is an apocalyptic number.

It is an amenable number.

11232129 is a deficient number, since it is larger than the sum of its proper divisors (3955263).

11232129 is an equidigital number, since it uses as much as digits as its factorization.

11232129 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 52807.

The product of its digits is 216, while the sum is 21.

The square root of 11232129 is about 3351.4368560365. The cubic root of 11232129 is about 223.9515267668.

The spelling of 11232129 in words is "eleven million, two hundred thirty-two thousand, one hundred twenty-nine".