11841042 has 8 divisors (see below), whose sum is σ = 23682096. Its totient is φ = 3947012.

The previous prime is 11841041. The next prime is 11841043. The reversal of 11841042 is 24014811.

It is a happy number.

It is an interprime number because it is at equal distance from previous prime (11841041) and next prime (11841043).

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

11841042 is an admirable number.

It is not an unprimeable number, because it can be changed into a prime (11841041) 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, 986748 + ... + 986759.

It is an arithmetic number, because the mean of its divisors is an integer number (2960262).

Almost surely, 2^11841042 is an apocalyptic number.

11841042 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.

11841042 is a wasteful number, since it uses less digits than its factorization.

11841042 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1973512.

The product of its (nonzero) digits is 256, while the sum is 21.

The square root of 11841042 is about 3441.0815160353. The cubic root of 11841042 is about 227.9274546053.

Adding to 11841042 its reverse (24014811), we get a palindrome (35855853).

The spelling of 11841042 in words is "eleven million, eight hundred forty-one thousand, forty-two".