11444002 has 16 divisors (see below), whose sum is σ = 17855712. Its totient is φ = 5496480.

The previous prime is 11443997. The next prime is 11444003. The reversal of 11444002 is 20044411.

It is not an unprimeable number, because it can be changed into a prime (11444003) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 4453 + ... + 6535.

It is an arithmetic number, because the mean of its divisors is an integer number (1115982).

Almost surely, 2^11444002 is an apocalyptic number.

11444002 is a deficient number, since it is larger than the sum of its proper divisors (6411710).

11444002 is a wasteful number, since it uses less digits than its factorization.

11444002 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2193.

The product of its (nonzero) digits is 128, while the sum is 16.

The square root of 11444002 is about 3382.8984613789. The cubic root of 11444002 is about 225.3509059468.

Adding to 11444002 its reverse (20044411), we get a palindrome (31488413).

The spelling of 11444002 in words is "eleven million, four hundred forty-four thousand, two".