53255112 has 32 divisors (see below), whose sum is σ = 135017280. Its totient is φ = 17501120.

The previous prime is 53255093. The next prime is 53255123. The reversal of 53255112 is 21155235.

It is a happy number.

53255112 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a super-2 number, since 2×53255112² = 5672213908265088, which contains 22 as substring.

It is a Harshad number since it is a multiple of its sum of digits (24).

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 7 ways as a sum of consecutive naturals, for example, 13923 + ... + 17330.

It is an arithmetic number, because the mean of its divisors is an integer number (4219290).

Almost surely, 2^53255112 is an apocalyptic number.

It is an amenable number.

53255112 is an abundant number, since it is smaller than the sum of its proper divisors (81762168).

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

53255112 is a wasteful number, since it uses less digits than its factorization.

53255112 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 31333 (or 31329 counting only the distinct ones).

The product of its digits is 1500, while the sum is 24.

The square root of 53255112 is about 7297.6100197256. The cubic root of 53255112 is about 376.2302987812.

The spelling of 53255112 in words is "fifty-three million, two hundred fifty-five thousand, one hundred twelve".