11414442 has 32 divisors (see below), whose sum is σ = 24998400. Its totient is φ = 3453120.

The previous prime is 11414419. The next prime is 11414453. The reversal of 11414442 is 24441411.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 3559 + ... + 5957.

It is an arithmetic number, because the mean of its divisors is an integer number (781200).

Almost surely, 2^11414442 is an apocalyptic number.

It is a practical number, because each smaller number is the sum of distinct divisors of 11414442, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (12499200).

11414442 is an abundant number, since it is smaller than the sum of its proper divisors (13583958).

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

11414442 is a wasteful number, since it uses less digits than its factorization.

11414442 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2478.

The product of its digits is 512, while the sum is 21.

The square root of 11414442 is about 3378.5266019376. The cubic root of 11414442 is about 225.1567105802.

Adding to 11414442 its reverse (24441411), we get a palindrome (35855853).

The spelling of 11414442 in words is "eleven million, four hundred fourteen thousand, four hundred forty-two".