11436042 has 8 divisors (see below), whose sum is σ = 22872096. Its totient is φ = 3812012.

The previous prime is 11436023. The next prime is 11436077. The reversal of 11436042 is 24063411.

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

11436042 is an admirable number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 952998 + ... + 953009.

It is an arithmetic number, because the mean of its divisors is an integer number (2859012).

Almost surely, 2^11436042 is an apocalyptic number.

11436042 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.

11436042 is a wasteful number, since it uses less digits than its factorization.

11436042 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1906012.

The product of its (nonzero) digits is 576, while the sum is 21.

The square root of 11436042 is about 3381.7217508246. The cubic root of 11436042 is about 225.2986454040.

Adding to 11436042 its reverse (24063411), we get a palindrome (35499453).

The spelling of 11436042 in words is "eleven million, four hundred thirty-six thousand, forty-two".