1114442 has 16 divisors (see below), whose sum is σ = 1994112. Its totient is φ = 456720.

The previous prime is 1114427. The next prime is 1114447. The reversal of 1114442 is 2444111.

It is a self number, because there is not a number n which added to its sum of digits gives 1114442.

It is not an unprimeable number, because it can be changed into a prime (1114447) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1409 + ... + 2052.

It is an arithmetic number, because the mean of its divisors is an integer number (124632).

2^1114442 is an apocalyptic number.

1114442 is a deficient number, since it is larger than the sum of its proper divisors (879670).

1114442 is a wasteful number, since it uses less digits than its factorization.

1114442 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3493.

The product of its digits is 128, while the sum is 17.

The square root of 1114442 is about 1055.6713503738. The cubic root of 1114442 is about 103.6778120768.

Adding to 1114442 its reverse (2444111), we get a palindrome (3558553).

The spelling of 1114442 in words is "one million, one hundred fourteen thousand, four hundred forty-two".