11384842 has 8 divisors (see below), whose sum is σ = 19516896. Its totient is φ = 4879212.

The previous prime is 11384833. The next prime is 11384851. The reversal of 11384842 is 24848311.

It is an interprime number because it is at equal distance from previous prime (11384833) and next prime (11384851).

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

It is a super-2 number, since 2×11384842² = 259229254729928, which contains 22 as substring.

It is an unprimeable number.

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 3 ways as a sum of consecutive naturals, for example, 406588 + ... + 406615.

It is an arithmetic number, because the mean of its divisors is an integer number (2439612).

Almost surely, 2^11384842 is an apocalyptic number.

11384842 is a deficient number, since it is larger than the sum of its proper divisors (8132054).

11384842 is an equidigital number, since it uses as much as digits as its factorization.

11384842 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 813212.

The product of its digits is 6144, while the sum is 31.

The square root of 11384842 is about 3374.1431504902. The cubic root of 11384842 is about 224.9619161880.

The spelling of 11384842 in words is "eleven million, three hundred eighty-four thousand, eight hundred forty-two".