52305052 has 12 divisors (see below), whose sum is σ = 91659456. Its totient is φ = 26116640.

The previous prime is 52305049. The next prime is 52305103. The reversal of 52305052 is 25050325.

52305052 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is an alternating number because its digits alternate between odd and even.

It is a congruent number.

It is an unprimeable number.

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, 5548 + ... + 11635.

It is an arithmetic number, because the mean of its divisors is an integer number (7638288).

Almost surely, 2^52305052 is an apocalyptic number.

It is an amenable number.

52305052 is a deficient number, since it is larger than the sum of its proper divisors (39354404).

52305052 is a wasteful number, since it uses less digits than its factorization.

52305052 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 17948 (or 17946 counting only the distinct ones).

The product of its (nonzero) digits is 1500, while the sum is 22.

The square root of 52305052 is about 7232.2231713354. The cubic root of 52305052 is about 373.9795712673.

Adding to 52305052 its reverse (25050325), we get a palindrome (77355377).

The spelling of 52305052 in words is "fifty-two million, three hundred five thousand, fifty-two".