55268 has 12 divisors (see below), whose sum is σ = 99372. Its totient is φ = 26880.

The previous prime is 55259. The next prime is 55291. The reversal of 55268 is 86255.

It can be written as a sum of positive squares in 2 ways, for example, as 7744 + 47524 = 88^2 + 218^2 .

It is an unprimeable number.

55268 is an untouchable number, because it is not equal to the sum of proper divisors of any number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 5 + ... + 332.

It is an arithmetic number, because the mean of its divisors is an integer number (8281).

2⁵⁵²⁶⁸ is an apocalyptic number.

It is an amenable number.

55268 is a deficient number, since it is larger than the sum of its proper divisors (44104).

55268 is a wasteful number, since it uses less digits than its factorization.

55268 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 382 (or 380 counting only the distinct ones).

The product of its digits is 2400, while the sum is 26.

The square root of 55268 is about 235.0914715595. The cubic root of 55268 is about 38.0911937175.

It can be divided in two parts, 55 and 268, that added together give a palindrome (323).

The spelling of 55268 in words is "fifty-five thousand, two hundred sixty-eight".