11044146 has 32 divisors (see below), whose sum is σ = 22756608. Its totient is φ = 3571920.

The previous prime is 11044141. The next prime is 11044171. The reversal of 11044146 is 64144011.

It is a nialpdrome in base 16.

It is not an unprimeable number, because it can be changed into a prime (11044141) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 33201 + ... + 33531.

It is an arithmetic number, because the mean of its divisors is an integer number (711144).

Almost surely, 2^11044146 is an apocalyptic number.

11044146 is an abundant number, since it is smaller than the sum of its proper divisors (11712462).

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

11044146 is a wasteful number, since it uses less digits than its factorization.

11044146 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 486.

The product of its (nonzero) digits is 384, while the sum is 21.

The square root of 11044146 is about 3323.2733862865. The cubic root of 11044146 is about 222.6951265610.

Adding to 11044146 its reverse (64144011), we get a palindrome (75188157).

The spelling of 11044146 in words is "eleven million, forty-four thousand, one hundred forty-six".