11693442 has 8 divisors (see below), whose sum is σ = 23386896. Its totient is φ = 3897812.

The previous prime is 11693441. The next prime is 11693471. The reversal of 11693442 is 24439611.

It is a sphenic number, since it is the product of 3 distinct primes.

11693442 is an admirable number.

It is not an unprimeable number, because it can be changed into a prime (11693441) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 974448 + ... + 974459.

It is an arithmetic number, because the mean of its divisors is an integer number (2923362).

Almost surely, 2^11693442 is an apocalyptic number.

11693442 is a primitive abundant number, since it is smaller than the sum of its proper divisors, none of which is abundant.

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

11693442 is a wasteful number, since it uses less digits than its factorization.

11693442 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1948912.

The product of its digits is 5184, while the sum is 30.

The square root of 11693442 is about 3419.5675165143. The cubic root of 11693442 is about 226.9764444756.

The spelling of 11693442 in words is "eleven million, six hundred ninety-three thousand, four hundred forty-two".