11314272 has 48 divisors (see below), whose sum is σ = 31268160. Its totient is φ = 3572352.

The previous prime is 11314271. The next prime is 11314283. The reversal of 11314272 is 27241311.

It is a tau number, because it is divible by the number of its divisors (48).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (11314271) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1278 + ... + 4925.

It is an arithmetic number, because the mean of its divisors is an integer number (651420).

Almost surely, 2^11314272 is an apocalyptic number.

11314272 is a gapful number since it is divisible by the number (12) formed by its first and last digit.

It is an amenable number.

11314272 is an abundant number, since it is smaller than the sum of its proper divisors (19953888).

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

11314272 is a wasteful number, since it uses less digits than its factorization.

11314272 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 6235 (or 6227 counting only the distinct ones).

The product of its digits is 336, while the sum is 21.

The square root of 11314272 is about 3363.6694248989. The cubic root of 11314272 is about 224.4961366921.

Adding to 11314272 its reverse (27241311), we get a palindrome (38555583).

The spelling of 11314272 in words is "eleven million, three hundred fourteen thousand, two hundred seventy-two".