53527333 has 2 divisors, whose sum is σ = 53527334. Its totient is φ = 53527332.

The previous prime is 53527289. The next prime is 53527343. The reversal of 53527333 is 33372535.

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., 48678529 + 4848804 = 6977^2 + 2202^2 .

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-53527333 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 53527295 and 53527304.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (53527343) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 26763666 + 26763667.

It is an arithmetic number, because the mean of its divisors is an integer number (26763667).

Almost surely, 2^53527333 is an apocalyptic number.

It is an amenable number.

53527333 is a deficient number, since it is larger than the sum of its proper divisors (1).

53527333 is an equidigital number, since it uses as much as digits as its factorization.

53527333 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 28350, while the sum is 31.

The square root of 53527333 is about 7316.2376259933. The cubic root of 53527333 is about 376.8702609717.

Adding to 53527333 its reverse (33372535), we get a palindrome (86899868).

The spelling of 53527333 in words is "fifty-three million, five hundred twenty-seven thousand, three hundred thirty-three".