52663241 has 8 divisors (see below), whose sum is σ = 53324040. Its totient is φ = 52005888.

The previous prime is 52663207. The next prime is 52663243. The reversal of 52663241 is 14236625.

52663241 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It can be written as a sum of positive squares in 4 ways, for example, as 11971600 + 40691641 = 3460^2 + 6379^2 .

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-52663241 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (52663243) 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 7 ways as a sum of consecutive naturals, for example, 42665 + ... + 43881.

It is an arithmetic number, because the mean of its divisors is an integer number (6665505).

Almost surely, 2^52663241 is an apocalyptic number.

It is an amenable number.

52663241 is a deficient number, since it is larger than the sum of its proper divisors (660799).

52663241 is a wasteful number, since it uses less digits than its factorization.

52663241 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1723.

The product of its digits is 8640, while the sum is 29.

The square root of 52663241 is about 7256.9443293993. The cubic root of 52663241 is about 374.8313102021.

Adding to 52663241 its reverse (14236625), we get a palindrome (66899866).

The spelling of 52663241 in words is "fifty-two million, six hundred sixty-three thousand, two hundred forty-one".