11944616 has 16 divisors (see below), whose sum is σ = 23575200. Its totient is φ = 5657904.

The previous prime is 11944573. The next prime is 11944631. The reversal of 11944616 is 61644911.

It is a happy number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 39140 + ... + 39443.

It is an arithmetic number, because the mean of its divisors is an integer number (1473450).

Almost surely, 2^11944616 is an apocalyptic number.

It is an amenable number.

11944616 is a deficient number, since it is larger than the sum of its proper divisors (11630584).

11944616 is a wasteful number, since it uses less digits than its factorization.

11944616 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 78608 (or 78604 counting only the distinct ones).

The product of its digits is 5184, while the sum is 32.

The square root of 11944616 is about 3456.0983782294. The cubic root of 11944616 is about 228.5900893991.

The spelling of 11944616 in words is "eleven million, nine hundred forty-four thousand, six hundred sixteen".