11282329 has 4 divisors (see below), whose sum is σ = 11305984. Its totient is φ = 11258676.

The previous prime is 11282291. The next prime is 11282399. The reversal of 11282329 is 92328211.

11282329 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

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: 92328211 = 67 ⋅1378033.

It is a cyclic number.

It is not a de Polignac number, because 11282329 - 2⁹ = 11281817 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 11282297 and 11282306.

It is not an unprimeable number, because it can be changed into a prime (11282399) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 11097 + ... + 12070.

It is an arithmetic number, because the mean of its divisors is an integer number (2826496).

Almost surely, 2^11282329 is an apocalyptic number.

It is an amenable number.

11282329 is a deficient number, since it is larger than the sum of its proper divisors (23655).

11282329 is an equidigital number, since it uses as much as digits as its factorization.

11282329 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 23654.

The product of its digits is 1728, while the sum is 28.

The square root of 11282329 is about 3358.9178316833. The cubic root of 11282329 is about 224.2846681068.

It can be divided in two parts, 11282 and 329, that added together give a palindrome (11611).

The spelling of 11282329 in words is "eleven million, two hundred eighty-two thousand, three hundred twenty-nine".