11050144 has 24 divisors (see below), whose sum is σ = 24863328. Its totient is φ = 4735680.

The previous prime is 11050139. The next prime is 11050147. The reversal of 11050144 is 44105011.

It is a Harshad number since it is a multiple of its sum of digits (16).

It is not an unprimeable number, because it can be changed into a prime (11050147) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 24442 + ... + 24889.

It is an arithmetic number, because the mean of its divisors is an integer number (1035972).

Almost surely, 2^11050144 is an apocalyptic number.

11050144 is a gapful number since it is divisible by the number (14) formed by its first and last digit.

It is an amenable number.

11050144 is an abundant number, since it is smaller than the sum of its proper divisors (13813184).

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

11050144 is an equidigital number, since it uses as much as digits as its factorization.

11050144 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 49348 (or 49340 counting only the distinct ones).

The product of its (nonzero) digits is 80, while the sum is 16.

The square root of 11050144 is about 3324.1756872945. The cubic root of 11050144 is about 222.7354339973.

Adding to 11050144 its reverse (44105011), we get a palindrome (55155155).

The spelling of 11050144 in words is "eleven million, fifty thousand, one hundred forty-four".