114146543 has 4 divisors (see below), whose sum is σ = 130453200. Its totient is φ = 97839888.

The previous prime is 114146537. The next prime is 114146573. The reversal of 114146543 is 345641411.

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

It is a cyclic number.

It is not a de Polignac number, because 114146543 - 2⁸ = 114146287 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (114146573) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 8153318 + ... + 8153331.

It is an arithmetic number, because the mean of its divisors is an integer number (32613300).

Almost surely, 2^114146543 is an apocalyptic number.

114146543 is a deficient number, since it is larger than the sum of its proper divisors (16306657).

114146543 is an equidigital number, since it uses as much as digits as its factorization.

114146543 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 16306656.

The product of its digits is 5760, while the sum is 29.

The square root of 114146543 is about 10683.9385527997. The cubic root of 114146543 is about 485.0884353563.

Adding to 114146543 its reverse (345641411), we get a palindrome (459787954).

The spelling of 114146543 in words is "one hundred fourteen million, one hundred forty-six thousand, five hundred forty-three".