11673442 has 16 divisors (see below), whose sum is σ = 19160064. Its totient is φ = 5290000.

The previous prime is 11673419. The next prime is 11673451. The reversal of 11673442 is 24437611.

11673442 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a self number, because there is not a number n which added to its sum of digits gives 11673442.

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, 9567 + ... + 10717.

It is an arithmetic number, because the mean of its divisors is an integer number (1197504).

Almost surely, 2^11673442 is an apocalyptic number.

11673442 is a deficient number, since it is larger than the sum of its proper divisors (7486622).

11673442 is a wasteful number, since it uses less digits than its factorization.

11673442 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1625.

The product of its digits is 4032, while the sum is 28.

The square root of 11673442 is about 3416.6419186096. The cubic root of 11673442 is about 226.8469667898.

The spelling of 11673442 in words is "eleven million, six hundred seventy-three thousand, four hundred forty-two".