53255334 has 32 divisors (see below), whose sum is σ = 119946240. Its totient is φ = 15616800.

The previous prime is 53255311. The next prime is 53255341. The reversal of 53255334 is 43355235.

53255334 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 2×53255334² = 5672261198903112, which contains 22 as substring.

It is a Smith number, since the sum of its digits (30) coincides with the sum of the digits of its prime factors. Since it is squarefree, it is also a hoax number.

It is a Curzon number.

It is a congruent number.

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 15 ways as a sum of consecutive naturals, for example, 10969 + ... + 15060.

It is an arithmetic number, because the mean of its divisors is an integer number (3748320).

Almost surely, 2^53255334 is an apocalyptic number.

53255334 is an abundant number, since it is smaller than the sum of its proper divisors (66690906).

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

53255334 is a wasteful number, since it uses less digits than its factorization.

53255334 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 26076.

The product of its digits is 27000, while the sum is 30.

The square root of 53255334 is about 7297.6252301691. The cubic root of 53255334 is about 376.2308215667.

Subtracting from 53255334 its reverse (43355235), we obtain a palindrome (9900099).

The spelling of 53255334 in words is "fifty-three million, two hundred fifty-five thousand, three hundred thirty-four".