11894066 has 16 divisors (see below), whose sum is σ = 18222624. Its totient is φ = 5821344.

The previous prime is 11894027. The next prime is 11894081. The reversal of 11894066 is 66049811.

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, 22481 + ... + 23003.

It is an arithmetic number, because the mean of its divisors is an integer number (1138914).

Almost surely, 2^11894066 is an apocalyptic number.

11894066 is a deficient number, since it is larger than the sum of its proper divisors (6328558).

11894066 is a wasteful number, since it uses less digits than its factorization.

11894066 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 745.

The product of its (nonzero) digits is 10368, while the sum is 35.

The square root of 11894066 is about 3448.7774645518. Note that the first 3 decimals coincide. The cubic root of 11894066 is about 228.2671665538.

The spelling of 11894066 in words is "eleven million, eight hundred ninety-four thousand, sixty-six".