54524441 has 4 divisors (see below), whose sum is σ = 54606132. Its totient is φ = 54442752.

The previous prime is 54524419. The next prime is 54524447. The reversal of 54524441 is 14442545.

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

It can be written as a sum of positive squares in 2 ways, for example, as 39740416 + 14784025 = 6304^2 + 3845^2 .

It is a cyclic number.

It is not a de Polignac number, because 54524441 - 2¹⁸ = 54262297 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (54524447) 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, 39836 + ... + 41181.

It is an arithmetic number, because the mean of its divisors is an integer number (13651533).

Almost surely, 2^54524441 is an apocalyptic number.

It is an amenable number.

54524441 is a deficient number, since it is larger than the sum of its proper divisors (81691).

54524441 is an equidigital number, since it uses as much as digits as its factorization.

54524441 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 81690.

The product of its digits is 12800, while the sum is 29.

The square root of 54524441 is about 7384.0666979653. The cubic root of 54524441 is about 379.1959939854.

Adding to 54524441 its reverse (14442545), we get a palindrome (68966986).

The spelling of 54524441 in words is "fifty-four million, five hundred twenty-four thousand, four hundred forty-one".