114542443 has 4 divisors (see below), whose sum is σ = 115444480. Its totient is φ = 113640408.

The previous prime is 114542437. The next prime is 114542453. The reversal of 114542443 is 344245411.

It is a semiprime because it is the product of two primes.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-114542443 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (114542453) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 450828 + ... + 451081.

It is an arithmetic number, because the mean of its divisors is an integer number (28861120).

Almost surely, 2^114542443 is an apocalyptic number.

114542443 is a deficient number, since it is larger than the sum of its proper divisors (902037).

114542443 is an equidigital number, since it uses as much as digits as its factorization.

114542443 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 902036.

The product of its digits is 7680, while the sum is 28.

The square root of 114542443 is about 10702.4503269111. The cubic root of 114542443 is about 485.6486068261.

Adding to 114542443 its reverse (344245411), we get a palindrome (458787854).

It can be divided in two parts, 11 and 4542443, that added together give a palindrome (4542454).

The spelling of 114542443 in words is "one hundred fourteen million, five hundred forty-two thousand, four hundred forty-three".