11218029 has 8 divisors (see below), whose sum is σ = 14996640. Its totient is φ = 7459056.

The previous prime is 11218013. The next prime is 11218049. The reversal of 11218029 is 92081211.

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

It is not a de Polignac number, because 11218029 - 2⁴ = 11218013 is a prime.

It is a Curzon number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (11218049) 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, 3519 + ... + 5900.

It is an arithmetic number, because the mean of its divisors is an integer number (1874580).

Almost surely, 2^11218029 is an apocalyptic number.

It is an amenable number.

11218029 is a deficient number, since it is larger than the sum of its proper divisors (3778611).

11218029 is an equidigital number, since it uses as much as digits as its factorization.

11218029 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 9819.

The product of its (nonzero) digits is 288, while the sum is 24.

The square root of 11218029 is about 3349.3326200902. The cubic root of 11218029 is about 223.8577766928.

The spelling of 11218029 in words is "eleven million, two hundred eighteen thousand, twenty-nine".