11014272 has 64 divisors (see below), whose sum is σ = 32517600. Its totient is φ = 3670272.

The previous prime is 11014231. The next prime is 11014273. The reversal of 11014272 is 27241011.

It is a tau number, because it is divible by the number of its divisors (64).

It is a Harshad number since it is a multiple of its sum of digits (18).

It is not an unprimeable number, because it can be changed into a prime (11014273) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (5) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1863 + ... + 5049.

Almost surely, 2^11014272 is an apocalyptic number.

11014272 is a gapful number since it is divisible by the number (12) formed by its first and last digit.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 11014272, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (16258800).

11014272 is an abundant number, since it is smaller than the sum of its proper divisors (21503328).

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

11014272 is an equidigital number, since it uses as much as digits as its factorization.

11014272 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3210 (or 3192 counting only the distinct ones).

The product of its (nonzero) digits is 112, while the sum is 18.

The square root of 11014272 is about 3318.7756778668. The cubic root of 11014272 is about 222.4941512581.

Adding to 11014272 its reverse (27241011), we get a palindrome (38255283).

The spelling of 11014272 in words is "eleven million, fourteen thousand, two hundred seventy-two".