52632733 has 2 divisors, whose sum is σ = 52632734. Its totient is φ = 52632732.

The previous prime is 52632719. The next prime is 52632739. The reversal of 52632733 is 33723625.

52632733 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., 46267204 + 6365529 = 6802^2 + 2523^2 .

It is a cyclic number.

It is not a de Polignac number, because 52632733 - 2²¹ = 50535581 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 52632695 and 52632704.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (52632739) 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, 26316366 + 26316367.

It is an arithmetic number, because the mean of its divisors is an integer number (26316367).

Almost surely, 2^52632733 is an apocalyptic number.

It is an amenable number.

52632733 is a deficient number, since it is larger than the sum of its proper divisors (1).

52632733 is an equidigital number, since it uses as much as digits as its factorization.

52632733 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 22680, while the sum is 31.

The square root of 52632733 is about 7254.8420382528. The cubic root of 52632733 is about 374.7589158572.

The spelling of 52632733 in words is "fifty-two million, six hundred thirty-two thousand, seven hundred thirty-three".