53750060 has 72 divisors (see below), whose sum is σ = 141437520. Its totient is φ = 17006976.

The previous prime is 53750033. The next prime is 53750101. The reversal of 53750060 is 6005735.

It is a Harshad number since it is a multiple of its sum of digits (26).

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 10631 + ... + 14849.

It is an arithmetic number, because the mean of its divisors is an integer number (1964410).

Almost surely, 2^53750060 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 53750060, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (70718760).

53750060 is an abundant number, since it is smaller than the sum of its proper divisors (87687460).

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

53750060 is a wasteful number, since it uses less digits than its factorization.

53750060 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4255 (or 4246 counting only the distinct ones).

The product of its (nonzero) digits is 3150, while the sum is 26.

The square root of 53750060 is about 7331.4432412725. The cubic root of 53750060 is about 377.3922561393.

Adding to 53750060 its reverse (6005735), we get a palindrome (59755795).

The spelling of 53750060 in words is "fifty-three million, seven hundred fifty thousand, sixty".