52636363 has 8 divisors (see below), whose sum is σ = 58640400. Its totient is φ = 46911648.

The previous prime is 52636361. The next prime is 52636373. The reversal of 52636363 is 36363625.

52636363 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

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

It is a cyclic number.

It is not a de Polignac number, because 52636363 - 2¹ = 52636361 is a prime.

It is not an unprimeable number, because it can be changed into a prime (52636361) 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, 69433 + ... + 70186.

It is an arithmetic number, because the mean of its divisors is an integer number (7330050).

Almost surely, 2^52636363 is an apocalyptic number.

52636363 is a deficient number, since it is larger than the sum of its proper divisors (6004037).

52636363 is a wasteful number, since it uses less digits than its factorization.

52636363 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 139661.

The product of its digits is 58320, while the sum is 34.

The square root of 52636363 is about 7255.0922116814. The cubic root of 52636363 is about 374.7675311777.

Adding to 52636363 its reverse (36363625), we get a palindrome (88999988).

The spelling of 52636363 in words is "fifty-two million, six hundred thirty-six thousand, three hundred sixty-three".