52302548 has 12 divisors (see below), whose sum is σ = 91642740. Its totient is φ = 26118912.

The previous prime is 52302539. The next prime is 52302581. The reversal of 52302548 is 84520325.

It can be written as a sum of positive squares in 2 ways, for example, as 3888784 + 48413764 = 1972^2 + 6958^2 .

It is a self number, because there is not a number n which added to its sum of digits gives 52302548.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 4253 + ... + 11076.

It is an arithmetic number, because the mean of its divisors is an integer number (7636895).

Almost surely, 2^52302548 is an apocalyptic number.

It is an amenable number.

52302548 is a deficient number, since it is larger than the sum of its proper divisors (39340192).

52302548 is a wasteful number, since it uses less digits than its factorization.

52302548 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 16186 (or 16184 counting only the distinct ones).

The product of its (nonzero) digits is 9600, while the sum is 29.

The square root of 52302548 is about 7232.0500551365. The cubic root of 52302548 is about 373.9736033302.

The spelling of 52302548 in words is "fifty-two million, three hundred two thousand, five hundred forty-eight".