11363872 has 48 divisors (see below), whose sum is σ = 24554880. Its totient is φ = 5144832.

The previous prime is 11363867. The next prime is 11363879. The reversal of 11363872 is 27836311.

It is not an unprimeable number, because it can be changed into a prime (11363879) 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, 24313 + ... + 24775.

It is an arithmetic number, because the mean of its divisors is an integer number (511560).

Almost surely, 2^11363872 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 11363872, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (12277440).

11363872 is an abundant number, since it is smaller than the sum of its proper divisors (13191008).

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

11363872 is a wasteful number, since it uses less digits than its factorization.

11363872 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 545 (or 537 counting only the distinct ones).

The product of its digits is 6048, while the sum is 31.

The square root of 11363872 is about 3371.0342626559. The cubic root of 11363872 is about 224.8237104713.

The spelling of 11363872 in words is "eleven million, three hundred sixty-three thousand, eight hundred seventy-two".