11944476 has 24 divisors (see below), whose sum is σ = 30967440. Its totient is φ = 3981456.

The previous prime is 11944469. The next prime is 11944487. The reversal of 11944476 is 67444911.

It is a super-3 number, since 3×11944476³ (a number of 22 digits) contains 333 as substring.

It is a Smith number, since the sum of its digits (36) coincides with the sum of the digits of its prime factors.

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

It is a self number, because there is not a number n which added to its sum of digits gives 11944476.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 55191 + ... + 55406.

It is an arithmetic number, because the mean of its divisors is an integer number (1290310).

Almost surely, 2^11944476 is an apocalyptic number.

It is an amenable number.

11944476 is an abundant number, since it is smaller than the sum of its proper divisors (19022964).

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

11944476 is a wasteful number, since it uses less digits than its factorization.

11944476 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 110610 (or 110602 counting only the distinct ones).

The product of its digits is 24192, while the sum is 36.

The square root of 11944476 is about 3456.0781241170. The cubic root of 11944476 is about 228.5891963123.

The spelling of 11944476 in words is "eleven million, nine hundred forty-four thousand, four hundred seventy-six".