53313200 has 30 divisors (see below), whose sum is σ = 128085924. Its totient is φ = 21325120.

The previous prime is 53313193. The next prime is 53313209. The reversal of 53313200 is 231335.

It is not an unprimeable number, because it can be changed into a prime (53313209) by changing a digit.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 66242 + ... + 67041.

Almost surely, 2^53313200 is an apocalyptic number.

53313200 is a gapful number since it is divisible by the number (50) formed by its first and last digit.

It is an amenable number.

53313200 is an abundant number, since it is smaller than the sum of its proper divisors (74772724).

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

53313200 is a wasteful number, since it uses less digits than its factorization.

53313200 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 133301 (or 133290 counting only the distinct ones).

The product of its (nonzero) digits is 270, while the sum is 17.

The square root of 53313200 is about 7301.5888681848. The cubic root of 53313200 is about 376.3670401109.

Adding to 53313200 its reverse (231335), we get a palindrome (53544535).

The spelling of 53313200 in words is "fifty-three million, three hundred thirteen thousand, two hundred".