11934272 has 56 divisors (see below), whose sum is σ = 28675584. Its totient is φ = 4810752.

The previous prime is 11934257. The next prime is 11934281. The reversal of 11934272 is 27243911.

It is a tau number, because it is divible by the number of its divisors (56).

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 6833 + ... + 8399.

It is an arithmetic number, because the mean of its divisors is an integer number (512064).

Almost surely, 2^11934272 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 11934272, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (14337792).

11934272 is an abundant number, since it is smaller than the sum of its proper divisors (16741312).

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

11934272 is a wasteful number, since it uses less digits than its factorization.

11934272 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1603 (or 1593 counting only the distinct ones).

The product of its digits is 3024, while the sum is 29.

The square root of 11934272 is about 3454.6015689222. The cubic root of 11934272 is about 228.5240842418.

The spelling of 11934272 in words is "eleven million, nine hundred thirty-four thousand, two hundred seventy-two".