53424541 has 2 divisors, whose sum is σ = 53424542. Its totient is φ = 53424540.

The previous prime is 53424529. The next prime is 53424577. The reversal of 53424541 is 14542435.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 29658916 + 23765625 = 5446^2 + 4875^2 .

It is a cyclic number.

It is not a de Polignac number, because 53424541 - 2⁵ = 53424509 is a prime.

It is a Chen prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (53424841) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 26712270 + 26712271.

It is an arithmetic number, because the mean of its divisors is an integer number (26712271).

Almost surely, 2^53424541 is an apocalyptic number.

It is an amenable number.

53424541 is a deficient number, since it is larger than the sum of its proper divisors (1).

53424541 is an equidigital number, since it uses as much as digits as its factorization.

53424541 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 9600, while the sum is 28.

The square root of 53424541 is about 7309.2093279643. The cubic root of 53424541 is about 376.6288636020.

Adding to 53424541 its reverse (14542435), we get a palindrome (67966976).

The spelling of 53424541 in words is "fifty-three million, four hundred twenty-four thousand, five hundred forty-one".