54524123 has 4 divisors (see below), whose sum is σ = 54545520. Its totient is φ = 54502728.

The previous prime is 54524087. The next prime is 54524149. The reversal of 54524123 is 32142545.

It is a happy number.

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 54524123 - 2⁸ = 54523867 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 54524092 and 54524101.

It is not an unprimeable number, because it can be changed into a prime (54524153) 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, 6263 + ... + 12176.

It is an arithmetic number, because the mean of its divisors is an integer number (13636380).

Almost surely, 2^54524123 is an apocalyptic number.

54524123 is a deficient number, since it is larger than the sum of its proper divisors (21397).

54524123 is a wasteful number, since it uses less digits than its factorization.

54524123 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 21396.

The product of its digits is 4800, while the sum is 26.

The square root of 54524123 is about 7384.0451650840. The cubic root of 54524123 is about 379.1952567957.

Adding to 54524123 its reverse (32142545), we get a palindrome (86666668).

The spelling of 54524123 in words is "fifty-four million, five hundred twenty-four thousand, one hundred twenty-three".