11048436 has 72 divisors (see below), whose sum is σ = 33808320. Its totient is φ = 2969856.

The previous prime is 11048423. The next prime is 11048437. The reversal of 11048436 is 63484011.

11048436 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 not an unprimeable number, because it can be changed into a prime (11048437) by changing a digit.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 2995 + ... + 5573.

It is an arithmetic number, because the mean of its divisors is an integer number (469560).

Almost surely, 2^11048436 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 11048436, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (16904160).

11048436 is an abundant number, since it is smaller than the sum of its proper divisors (22759884).

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

11048436 is a wasteful number, since it uses less digits than its factorization.

11048436 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2613 (or 2608 counting only the distinct ones).

The product of its (nonzero) digits is 2304, while the sum is 27.

The square root of 11048436 is about 3323.9187715707. The cubic root of 11048436 is about 222.7239574734.

The spelling of 11048436 in words is "eleven million, forty-eight thousand, four hundred thirty-six".