11130329 has 4 divisors (see below), whose sum is σ = 12720384. Its totient is φ = 9540276.

The previous prime is 11130323. The next prime is 11130331. The reversal of 11130329 is 92303111.

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.

It is a cyclic number.

It is not a de Polignac number, because 11130329 - 2⁴ = 11130313 is a prime.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 11130329.

It is not an unprimeable number, because it can be changed into a prime (11130323) 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, 795017 + ... + 795030.

It is an arithmetic number, because the mean of its divisors is an integer number (3180096).

Almost surely, 2^11130329 is an apocalyptic number.

It is an amenable number.

11130329 is a deficient number, since it is larger than the sum of its proper divisors (1590055).

11130329 is an equidigital number, since it uses as much as digits as its factorization.

11130329 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1590054.

The product of its (nonzero) digits is 162, while the sum is 20.

The square root of 11130329 is about 3336.2147712640. The cubic root of 11130329 is about 223.2728934738.

The spelling of 11130329 in words is "eleven million, one hundred thirty thousand, three hundred twenty-nine".