11287024 has 40 divisors (see below), whose sum is σ = 25176960. Its totient is φ = 4801728.

The previous prime is 11286991. The next prime is 11287051. The reversal of 11287024 is 42078211.

It is a happy number.

11287024 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a self number, because there is not a number n which added to its sum of digits gives 11287024.

It is a congruent number.

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, 19767 + ... + 20329.

It is an arithmetic number, because the mean of its divisors is an integer number (629424).

Almost surely, 2^11287024 is an apocalyptic number.

11287024 is a gapful number since it is divisible by the number (14) 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 11287024, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (12588480).

11287024 is an abundant number, since it is smaller than the sum of its proper divisors (13889936).

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

11287024 is a wasteful number, since it uses less digits than its factorization.

11287024 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 757 (or 751 counting only the distinct ones).

The product of its (nonzero) digits is 896, while the sum is 25.

The square root of 11287024 is about 3359.6166447974. The cubic root of 11287024 is about 224.3157748781.

The spelling of 11287024 in words is "eleven million, two hundred eighty-seven thousand, twenty-four".