11192944 has 60 divisors (see below), whose sum is σ = 25821264. Its totient is φ = 4603392.

The previous prime is 11192939. The next prime is 11192947. The reversal of 11192944 is 44929111.

Its product of digits (2592) is a multiple of the sum of its prime factors (162).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (11192947) 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 11 ways as a sum of consecutive naturals, for example, 153292 + ... + 153364.

Almost surely, 2^11192944 is an apocalyptic number.

11192944 is a gapful number since it is divisible by the number (14) formed by its first and last digit.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 11192944, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (12910632).

11192944 is an abundant number, since it is smaller than the sum of its proper divisors (14628320).

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

11192944 is an equidigital number, since it uses as much as digits as its factorization.

11192944 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 162 (or 119 counting only the distinct ones).

The product of its digits is 2592, while the sum is 31.

The square root of 11192944 is about 3345.5857484154. The cubic root of 11192944 is about 223.6907936104.

The spelling of 11192944 in words is "eleven million, one hundred ninety-two thousand, nine hundred forty-four".