55483355 has 4 divisors (see below), whose sum is σ = 66580032. Its totient is φ = 44386680.

The previous prime is 55483331. The next prime is 55483367. The reversal of 55483355 is 55338455.

It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 55338455 = 5 ⋅11067691.

It is not a de Polignac number, because 55483355 - 2¹⁰ = 55482331 is a prime.

It is a Duffinian number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 5548331 + ... + 5548340.

It is an arithmetic number, because the mean of its divisors is an integer number (16645008).

Almost surely, 2^55483355 is an apocalyptic number.

55483355 is a deficient number, since it is larger than the sum of its proper divisors (11096677).

55483355 is a wasteful number, since it uses less digits than its factorization.

55483355 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 11096676.

The product of its digits is 180000, while the sum is 38.

The square root of 55483355 is about 7448.7149898489. The cubic root of 55483355 is about 381.4060445165.

The spelling of 55483355 in words is "fifty-five million, four hundred eighty-three thousand, three hundred fifty-five".