55483 has 4 divisors (see below), whose sum is σ = 56088. Its totient is φ = 54880.

The previous prime is 55469. The next prime is 55487. The reversal of 55483 is 38455.

It is a happy number.

It is a semiprime because it is the product of two primes, and also a brilliant number, because the two primes have the same length, and also an emirpimes, since its reverse is a distinct semiprime: 38455 = 5 ⋅7691.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-55483 is a prime.

It is a d-powerful number, because it can be written as 5⁵ + 5⁵ + 4⁷ + 8⁵ + 3⁴ .

It is a Duffinian number.

It is a plaindrome in base 15.

It is not an unprimeable number, because it can be changed into a prime (55487) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 133 + ... + 358.

It is an arithmetic number, because the mean of its divisors is an integer number (14022).

2⁵⁵⁴⁸³ is an apocalyptic number.

55483 is a deficient number, since it is larger than the sum of its proper divisors (605).

55483 is a wasteful number, since it uses less digits than its factorization.

55483 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 604.

The product of its digits is 2400, while the sum is 25.

The square root of 55483 is about 235.5482965339. The cubic root of 55483 is about 38.1405231063.

It can be divided in two parts, 55 and 483, that multiplied together give a triangular number (26565 = T₂₃₀).

The spelling of 55483 in words is "fifty-five thousand, four hundred eighty-three".