55483170 has 16 divisors (see below), whose sum is σ = 133159680. Its totient is φ = 14795504.

The previous prime is 55483159. The next prime is 55483193. The reversal of 55483170 is 7138455.

55483170 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

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 7 ways as a sum of consecutive naturals, for example, 924690 + ... + 924749.

It is an arithmetic number, because the mean of its divisors is an integer number (8322480).

Almost surely, 2^55483170 is an apocalyptic number.

55483170 is an abundant number, since it is smaller than the sum of its proper divisors (77676510).

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

55483170 is a wasteful number, since it uses less digits than its factorization.

55483170 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1849449.

The product of its (nonzero) digits is 16800, while the sum is 33.

The square root of 55483170 is about 7448.7025715892. The cubic root of 55483170 is about 381.4056206044.

The spelling of 55483170 in words is "fifty-five million, four hundred eighty-three thousand, one hundred seventy".