11114472 has 16 divisors (see below), whose sum is σ = 27786240. Its totient is φ = 3704816.

The previous prime is 11114437. The next prime is 11114473. The reversal of 11114472 is 27441111.

It is not an unprimeable number, because it can be changed into a prime (11114473) 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 3 ways as a sum of consecutive naturals, for example, 231528 + ... + 231575.

It is an arithmetic number, because the mean of its divisors is an integer number (1736640).

Almost surely, 2^11114472 is an apocalyptic number.

11114472 is a gapful number since it is divisible by the number (12) formed by its first and last digit.

It is an amenable number.

11114472 is an abundant number, since it is smaller than the sum of its proper divisors (16671768).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

11114472 is a wasteful number, since it uses less digits than its factorization.

11114472 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 463112 (or 463108 counting only the distinct ones).

The product of its digits is 224, while the sum is 21.

The square root of 11114472 is about 3333.8374285499. The cubic root of 11114472 is about 223.1668133236.

Adding to 11114472 its reverse (27441111), we get a palindrome (38555583).

The spelling of 11114472 in words is "eleven million, one hundred fourteen thousand, four hundred seventy-two".