52363501 has 2 divisors, whose sum is σ = 52363502. Its totient is φ = 52363500.

The previous prime is 52363489. The next prime is 52363511. The reversal of 52363501 is 10536325.

It is a happy number.

52363501 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 52272900 + 90601 = 7230^2 + 301^2 .

It is a cyclic number.

It is not a de Polignac number, because 52363501 - 2⁵ = 52363469 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (52363511) 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 as a sum of consecutive naturals, namely, 26181750 + 26181751.

It is an arithmetic number, because the mean of its divisors is an integer number (26181751).

Almost surely, 2^52363501 is an apocalyptic number.

It is an amenable number.

52363501 is a deficient number, since it is larger than the sum of its proper divisors (1).

52363501 is an equidigital number, since it uses as much as digits as its factorization.

52363501 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 2700, while the sum is 25.

The square root of 52363501 is about 7236.2629167271. The cubic root of 52363501 is about 374.1188222833.

Adding to 52363501 its reverse (10536325), we get a palindrome (62899826).

The spelling of 52363501 in words is "fifty-two million, three hundred sixty-three thousand, five hundred one".