54144043 has 4 divisors (see below), whose sum is σ = 54254808. Its totient is φ = 54033280.

The previous prime is 54144023. The next prime is 54144049. The reversal of 54144043 is 34044145.

54144043 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

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 54144043 - 2¹⁷ = 54012971 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 54143999 and 54144017.

It is not an unprimeable number, because it can be changed into a prime (54144049) by changing a digit.

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 3 ways as a sum of consecutive naturals, for example, 54646 + ... + 55627.

It is an arithmetic number, because the mean of its divisors is an integer number (13563702).

Almost surely, 2^54144043 is an apocalyptic number.

54144043 is a deficient number, since it is larger than the sum of its proper divisors (110765).

54144043 is a wasteful number, since it uses less digits than its factorization.

54144043 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 110764.

The product of its (nonzero) digits is 3840, while the sum is 25.

The square root of 54144043 is about 7358.2635859284. The cubic root of 54144043 is about 378.3120958579.

Adding to 54144043 its reverse (34044145), we get a palindrome (88188188).

The spelling of 54144043 in words is "fifty-four million, one hundred forty-four thousand, forty-three".