53363501 has 2 divisors, whose sum is σ = 53363502. Its totient is φ = 53363500.

The previous prime is 53363491. The next prime is 53363521. The reversal of 53363501 is 10536335.

53363501 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 32478601 + 20884900 = 5699^2 + 4570^2 .

It is a cyclic number.

It is not a de Polignac number, because 53363501 - 2⁶ = 53363437 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 (53363521) 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, 26681750 + 26681751.

It is an arithmetic number, because the mean of its divisors is an integer number (26681751).

Almost surely, 2^53363501 is an apocalyptic number.

It is an amenable number.

53363501 is a deficient number, since it is larger than the sum of its proper divisors (1).

53363501 is an equidigital number, since it uses as much as digits as its factorization.

53363501 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 4050, while the sum is 26.

The square root of 53363501 is about 7305.0325803517. The cubic root of 53363501 is about 376.4853703281.

Adding to 53363501 its reverse (10536335), we get a palindrome (63899836).

The spelling of 53363501 in words is "fifty-three million, three hundred sixty-three thousand, five hundred one".