11444992 has 72 divisors (see below), whose sum is σ = 26040560. Its totient is φ = 4976640.

The previous prime is 11444977. The next prime is 11444999. The reversal of 11444992 is 29944411.

It is not an unprimeable number, because it can be changed into a prime (11444999) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 63142 + ... + 63322.

Almost surely, 2^11444992 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 11444992, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (13020280).

11444992 is an abundant number, since it is smaller than the sum of its proper divisors (14595568).

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

11444992 is a wasteful number, since it uses less digits than its factorization.

11444992 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 229 (or 215 counting only the distinct ones).

The product of its digits is 10368, while the sum is 34.

The square root of 11444992 is about 3383.0447824408. The cubic root of 11444992 is about 225.3574039931.

The spelling of 11444992 in words is "eleven million, four hundred forty-four thousand, nine hundred ninety-two".