11944606 has 4 divisors (see below), whose sum is σ = 17916912. Its totient is φ = 5972302.

The previous prime is 11944573. The next prime is 11944631. The reversal of 11944606 is 60644911.

11944606 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a semiprime because it is the product of two primes.

It is a super-2 number, since 2×11944606² = 285347224990472, which contains 22 as substring.

It is a Smith number, since the sum of its digits (31) coincides with the sum of the digits of its prime factors. Since it is squarefree, it is also a hoax number.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 2986150 + ... + 2986153.

It is an arithmetic number, because the mean of its divisors is an integer number (4479228).

Almost surely, 2^11944606 is an apocalyptic number.

11944606 is a deficient number, since it is larger than the sum of its proper divisors (5972306).

11944606 is an equidigital number, since it uses as much as digits as its factorization.

11944606 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 5972305.

The product of its (nonzero) digits is 5184, while the sum is 31.

The square root of 11944606 is about 3456.0969315110. The cubic root of 11944606 is about 228.5900256074.

The spelling of 11944606 in words is "eleven million, nine hundred forty-four thousand, six hundred six".