52743633 has 4 divisors (see below), whose sum is σ = 70324848. Its totient is φ = 35162420.

The previous prime is 52743631. The next prime is 52743641. The reversal of 52743633 is 33634725.

52743633 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4.

It is a cyclic number.

It is not a de Polignac number, because 52743633 - 2¹ = 52743631 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 52743594 and 52743603.

It is not an unprimeable number, because it can be changed into a prime (52743631) 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 in 3 ways as a sum of consecutive naturals, for example, 8790603 + ... + 8790608.

It is an arithmetic number, because the mean of its divisors is an integer number (17581212).

Almost surely, 2^52743633 is an apocalyptic number.

It is an amenable number.

52743633 is a deficient number, since it is larger than the sum of its proper divisors (17581215).

52743633 is a wasteful number, since it uses less digits than its factorization.

52743633 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 17581214.

The product of its digits is 45360, while the sum is 33.

The square root of 52743633 is about 7262.4811875832. The cubic root of 52743633 is about 375.0219436048.

The spelling of 52743633 in words is "fifty-two million, seven hundred forty-three thousand, six hundred thirty-three".