53308200 has 192 divisors, whose sum is σ = 185613120. Its totient is φ = 12544000.

The previous prime is 53308187. The next prime is 53308201. The reversal of 53308200 is 280335.

53308200 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is not an unprimeable number, because it can be changed into a prime (53308201) 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 47 ways as a sum of consecutive naturals, for example, 270502 + ... + 270698.

It is an arithmetic number, because the mean of its divisors is an integer number (966735).

Almost surely, 2^53308200 is an apocalyptic number.

53308200 is a gapful number since it is divisible by the number (50) formed by its first and last digit.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 53308200, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (92806560).

53308200 is an abundant number, since it is smaller than the sum of its proper divisors (132304920).

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

53308200 is a wasteful number, since it uses less digits than its factorization.

53308200 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 268 (or 259 counting only the distinct ones).

The product of its (nonzero) digits is 720, while the sum is 21.

The square root of 53308200 is about 7301.2464689257. The cubic root of 53308200 is about 376.3552738314.

Adding to 53308200 its reverse (280335), we get a palindrome (53588535).

It can be divided in two parts, 5330 and 8200, that added together give a triangular number (13530 = T₁₆₄).

The spelling of 53308200 in words is "fifty-three million, three hundred eight thousand, two hundred".