52352208 has 30 divisors (see below), whose sum is σ = 146513874. Its totient is φ = 17450688.

The previous prime is 52352191. The next prime is 52352227. The reversal of 52352208 is 80225325.

52352208 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It can be written as a sum of positive squares in only one way, i.e., 44997264 + 7354944 = 6708^2 + 2712^2 .

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 5 ways as a sum of consecutive naturals, for example, 181635 + ... + 181922.

Almost surely, 2^52352208 is an apocalyptic number.

It is an amenable number.

52352208 is an abundant number, since it is smaller than the sum of its proper divisors (94161666).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

52352208 is a wasteful number, since it uses less digits than its factorization.

52352208 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 363571 (or 363562 counting only the distinct ones).

The product of its (nonzero) digits is 4800, while the sum is 27.

The square root of 52352208 is about 7235.4825685644. The cubic root of 52352208 is about 374.0919255102.

The spelling of 52352208 in words is "fifty-two million, three hundred fifty-two thousand, two hundred eight".