11237712 has 40 divisors (see below), whose sum is σ = 29325504. Its totient is φ = 3707904.

The previous prime is 11237659. The next prime is 11237713. The reversal of 11237712 is 21773211.

11237712 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a Harshad number since it is a multiple of its sum of digits (24).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (11237713) 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, 3808 + ... + 6080.

Almost surely, 2^11237712 is an apocalyptic number.

11237712 is a gapful number since it is divisible by the number (12) 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 11237712, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (14662752).

11237712 is an abundant number, since it is smaller than the sum of its proper divisors (18087792).

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

11237712 is a wasteful number, since it uses less digits than its factorization.

11237712 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2387 (or 2381 counting only the distinct ones).

The product of its digits is 588, while the sum is 24.

The square root of 11237712 is about 3352.2696788892. The cubic root of 11237712 is about 223.9886261232.

The spelling of 11237712 in words is "eleven million, two hundred thirty-seven thousand, seven hundred twelve".