11044572 has 48 divisors (see below), whose sum is σ = 32132352. Its totient is φ = 2868480.

The previous prime is 11044549. The next prime is 11044573. The reversal of 11044572 is 27544011.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (11044573) by changing a digit.

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 15 ways as a sum of consecutive naturals, for example, 5053 + ... + 6900.

It is an arithmetic number, because the mean of its divisors is an integer number (669424).

Almost surely, 2^11044572 is an apocalyptic number.

11044572 is a gapful number since it is divisible by the number (12) formed by its first and last digit.

It is an amenable number.

11044572 is an abundant number, since it is smaller than the sum of its proper divisors (21087780).

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

11044572 is a wasteful number, since it uses less digits than its factorization.

11044572 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 11978 (or 11976 counting only the distinct ones).

The product of its (nonzero) digits is 1120, while the sum is 24.

The square root of 11044572 is about 3323.3374791014. The cubic root of 11044572 is about 222.6979898246.

Adding to 11044572 its reverse (27544011), we get a palindrome (38588583).

The spelling of 11044572 in words is "eleven million, forty-four thousand, five hundred seventy-two".