11944296 has 96 divisors (see below), whose sum is σ = 39836160. Its totient is φ = 3148416.

The previous prime is 11944277. The next prime is 11944297. The reversal of 11944296 is 69244911.

It is a happy number.

It is a Harshad number since it is a multiple of its sum of digits (36).

It is a nude number because it is divisible by every one of its digits.

It is a self number, because there is not a number n which added to its sum of digits gives 11944296.

It is not an unprimeable number, because it can be changed into a prime (11944297) by changing a digit.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 5641 + ... + 7463.

It is an arithmetic number, because the mean of its divisors is an integer number (414960).

Almost surely, 2^11944296 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 11944296, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (19918080).

11944296 is an abundant number, since it is smaller than the sum of its proper divisors (27891864).

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

11944296 is a wasteful number, since it uses less digits than its factorization.

11944296 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1855 (or 1848 counting only the distinct ones).

The product of its digits is 15552, while the sum is 36.

The square root of 11944296 is about 3456.0520829409. The cubic root of 11944296 is about 228.5880480475.

The spelling of 11944296 in words is "eleven million, nine hundred forty-four thousand, two hundred ninety-six".