54559282 has 4 divisors (see below), whose sum is σ = 81838926. Its totient is φ = 27279640.

The previous prime is 54559277. The next prime is 54559283. The reversal of 54559282 is 28295545.

It is a semiprime because it is the product of two primes.

It can be written as a sum of positive squares in only one way, i.e., 31911201 + 22648081 = 5649^2 + 4759^2 .

It is a Smith number, since the sum of its digits (40) coincides with the sum of the digits of its prime factors. Since it is squarefree, it is also a hoax number.

It is not an unprimeable number, because it can be changed into a prime (54559283) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 13639819 + ... + 13639822.

Almost surely, 2^54559282 is an apocalyptic number.

54559282 is a deficient number, since it is larger than the sum of its proper divisors (27279644).

54559282 is a wasteful number, since it uses less digits than its factorization.

54559282 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 27279643.

The product of its digits is 144000, while the sum is 40.

The square root of 54559282 is about 7386.4255225379. The cubic root of 54559282 is about 379.2767452615.

The spelling of 54559282 in words is "fifty-four million, five hundred fifty-nine thousand, two hundred eighty-two".