11348436 has 48 divisors (see below), whose sum is σ = 29131200. Its totient is φ = 3409920.

The previous prime is 11348423. The next prime is 11348443. The reversal of 11348436 is 63484311.

11348436 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 19380 + ... + 19956.

It is an arithmetic number, because the mean of its divisors is an integer number (606900).

Almost surely, 2^11348436 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 11348436, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (14565600).

11348436 is an abundant number, since it is smaller than the sum of its proper divisors (17782764).

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

11348436 is a wasteful number, since it uses less digits than its factorization.

11348436 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 744 (or 742 counting only the distinct ones).

The product of its digits is 6912, while the sum is 30.

The square root of 11348436 is about 3368.7439795865. The cubic root of 11348436 is about 224.7218686783.

The spelling of 11348436 in words is "eleven million, three hundred forty-eight thousand, four hundred thirty-six".