52633733 has 2 divisors, whose sum is σ = 52633734. Its totient is φ = 52633732.

The previous prime is 52633699. The next prime is 52633741. The reversal of 52633733 is 33733625.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 46689889 + 5943844 = 6833^2 + 2438^2 .

It is a cyclic number.

It is not a de Polignac number, because 52633733 - 2¹⁴ = 52617349 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 52633733.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (52633783) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 26316866 + 26316867.

It is an arithmetic number, because the mean of its divisors is an integer number (26316867).

Almost surely, 2^52633733 is an apocalyptic number.

It is an amenable number.

52633733 is a deficient number, since it is larger than the sum of its proper divisors (1).

52633733 is an equidigital number, since it uses as much as digits as its factorization.

52633733 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 34020, while the sum is 32.

The square root of 52633733 is about 7254.9109574136. The cubic root of 52633733 is about 374.7612892633.

The spelling of 52633733 in words is "fifty-two million, six hundred thirty-three thousand, seven hundred thirty-three".