1114453 has 4 divisors (see below), whose sum is σ = 1128640. Its totient is φ = 1100268.

The previous prime is 1114447. The next prime is 1114471. The reversal of 1114453 is 3544111.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4.

It is a cyclic number.

It is not a de Polignac number, because 1114453 - 2⁹ = 1113941 is a prime.

It is a Duffinian number.

1114453 is a lucky number.

It is a self number, because there is not a number n which added to its sum of digits gives 1114453.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1114423) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (7) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 6975 + ... + 7132.

It is an arithmetic number, because the mean of its divisors is an integer number (282160).

2^1114453 is an apocalyptic number.

It is an amenable number.

1114453 is a deficient number, since it is larger than the sum of its proper divisors (14187).

1114453 is an equidigital number, since it uses as much as digits as its factorization.

1114453 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 14186.

The product of its digits is 240, while the sum is 19.

The square root of 1114453 is about 1055.6765603157. The cubic root of 1114453 is about 103.6781531898.

Adding to 1114453 its reverse (3544111), we get a palindrome (4658564).

The spelling of 1114453 in words is "one million, one hundred fourteen thousand, four hundred fifty-three".