53750200 has 48 divisors (see below), whose sum is σ = 142825680. Its totient is φ = 18428160.

The previous prime is 53750197. The next prime is 53750201. The reversal of 53750200 is 205735.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (53750201) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 17797 + ... + 20596.

It is an arithmetic number, because the mean of its divisors is an integer number (2975535).

Almost surely, 2^53750200 is an apocalyptic number.

53750200 is a gapful number since it is divisible by the number (50) formed by its first and last digit.

It is an amenable number.

53750200 is an abundant number, since it is smaller than the sum of its proper divisors (89075480).

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

53750200 is a wasteful number, since it uses less digits than its factorization.

53750200 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 38416 (or 38407 counting only the distinct ones).

The product of its (nonzero) digits is 1050, while the sum is 22.

The square root of 53750200 is about 7331.4527891817. The cubic root of 53750200 is about 377.3925837970.

Adding to 53750200 its reverse (205735), we get a palindrome (53955935).

The spelling of 53750200 in words is "fifty-three million, seven hundred fifty thousand, two hundred".