11249072 has 20 divisors (see below), whose sum is σ = 21910800. Its totient is φ = 5594688.

The previous prime is 11249059. The next prime is 11249089. The reversal of 11249072 is 27094211.

11249072 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a super-2 number, since 2×11249072² = 253083241722368, which contains 22 as substring.

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, 1418 + ... + 4950.

It is an arithmetic number, because the mean of its divisors is an integer number (1095540).

Almost surely, 2^11249072 is an apocalyptic number.

It is an amenable number.

11249072 is a deficient number, since it is larger than the sum of its proper divisors (10661728).

11249072 is a wasteful number, since it uses less digits than its factorization.

11249072 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3740 (or 3734 counting only the distinct ones).

The product of its (nonzero) digits is 1008, while the sum is 26.

The square root of 11249072 is about 3353.9636253245. The cubic root of 11249072 is about 224.0640760568.

The spelling of 11249072 in words is "eleven million, two hundred forty-nine thousand, seventy-two".