52124641 has 2 divisors, whose sum is σ = 52124642. Its totient is φ = 52124640.

The previous prime is 52124591. The next prime is 52124651. The reversal of 52124641 is 14642125.

It is a happy number.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 51782416 + 342225 = 7196^2 + 585^2 .

It is a cyclic number.

It is not a de Polignac number, because 52124641 - 2¹⁷ = 51993569 is a prime.

It is not a weakly prime, because it can be changed into another prime (52124651) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 26062320 + 26062321.

It is an arithmetic number, because the mean of its divisors is an integer number (26062321).

Almost surely, 2^52124641 is an apocalyptic number.

It is an amenable number.

52124641 is a deficient number, since it is larger than the sum of its proper divisors (1).

52124641 is an equidigital number, since it uses as much as digits as its factorization.

52124641 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 1920, while the sum is 25.

The square root of 52124641 is about 7219.7396767474. The cubic root of 52124641 is about 373.5490981896.

Adding to 52124641 its reverse (14642125), we get a palindrome (66766766).

The spelling of 52124641 in words is "fifty-two million, one hundred twenty-four thousand, six hundred forty-one".