11363144 has 32 divisors (see below), whose sum is σ = 23572920. Its totient is φ = 5101056.

The previous prime is 11363119. The next prime is 11363153. The reversal of 11363144 is 44136311.

It can be written as a sum of positive squares in 4 ways, for example, as 10956100 + 407044 = 3310^2 + 638^2 .

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 2372 + ... + 5324.

Almost surely, 2^11363144 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 11363144, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (11786460).

11363144 is an abundant number, since it is smaller than the sum of its proper divisors (12209776).

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

11363144 is a wasteful number, since it uses less digits than its factorization.

11363144 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3009 (or 3005 counting only the distinct ones).

The product of its digits is 864, while the sum is 23.

The square root of 11363144 is about 3370.9262821960. The cubic root of 11363144 is about 224.8189094329.

Adding to 11363144 its reverse (44136311), we get a palindrome (55499455).

The spelling of 11363144 in words is "eleven million, three hundred sixty-three thousand, one hundred forty-four".