52892529 has 4 divisors (see below), whose sum is σ = 70523376. Its totient is φ = 35261684.

The previous prime is 52892527. The next prime is 52892557. The reversal of 52892529 is 92529825.

52892529 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 52892529 - 2¹ = 52892527 is a prime.

It is a Curzon number.

It is not an unprimeable number, because it can be changed into a prime (52892527) 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, 8815419 + ... + 8815424.

It is an arithmetic number, because the mean of its divisors is an integer number (17630844).

Almost surely, 2^52892529 is an apocalyptic number.

It is an amenable number.

52892529 is a deficient number, since it is larger than the sum of its proper divisors (17630847).

52892529 is a wasteful number, since it uses less digits than its factorization.

52892529 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 17630846.

The product of its digits is 129600, while the sum is 42.

The square root of 52892529 is about 7272.7250051133. The cubic root of 52892529 is about 375.3745094116.

The spelling of 52892529 in words is "fifty-two million, eight hundred ninety-two thousand, five hundred twenty-nine".