11293472 has 24 divisors (see below), whose sum is σ = 22402800. Its totient is φ = 5603904.

The previous prime is 11293439. The next prime is 11293487. The reversal of 11293472 is 27439211.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 3179 + ... + 5717.

It is an arithmetic number, because the mean of its divisors is an integer number (933450).

Almost surely, 2^11293472 is an apocalyptic number.

It is an amenable number.

11293472 is a deficient number, since it is larger than the sum of its proper divisors (11109328).

11293472 is a wasteful number, since it uses less digits than its factorization.

11293472 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2688 (or 2680 counting only the distinct ones).

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

The square root of 11293472 is about 3360.5761410806. The cubic root of 11293472 is about 224.3584821136.

The spelling of 11293472 in words is "eleven million, two hundred ninety-three thousand, four hundred seventy-two".