11330918 has 4 divisors (see below), whose sum is σ = 16996380. Its totient is φ = 5665458.

The previous prime is 11330899. The next prime is 11330929. The reversal of 11330918 is 81903311.

It is a semiprime because it is the product of two primes.

It is a congruent number.

It is an unprimeable number.

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 as a sum of consecutive naturals, namely, 2832728 + ... + 2832731.

It is an arithmetic number, because the mean of its divisors is an integer number (4249095).

Almost surely, 2^11330918 is an apocalyptic number.

11330918 is a deficient number, since it is larger than the sum of its proper divisors (5665462).

11330918 is an equidigital number, since it uses as much as digits as its factorization.

11330918 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 5665461.

The product of its (nonzero) digits is 648, while the sum is 26.

The square root of 11330918 is about 3366.1428965509. The cubic root of 11330918 is about 224.6061785794.

The spelling of 11330918 in words is "eleven million, three hundred thirty thousand, nine hundred eighteen".