549854883 has 12 divisors (see below), whose sum is σ = 796638648. Its totient is φ = 365460480.

The previous prime is 549854867. The next prime is 549854887. The reversal of 549854883 is 388458945.

549854883 is a `hidden beast` number, since 5 + 4 + 98 + 548 + 8 + 3 = 666.

It is not a de Polignac number, because 549854883 - 2⁴ = 549854867 is a prime.

It is not an unprimeable number, because it can be changed into a prime (549854887) by changing a digit.

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 11 ways as a sum of consecutive naturals, for example, 89310 + ... + 95267.

It is an arithmetic number, because the mean of its divisors is an integer number (66386554).

Almost surely, 2^549854883 is an apocalyptic number.

549854883 is a deficient number, since it is larger than the sum of its proper divisors (246783765).

549854883 is a wasteful number, since it uses less digits than its factorization.

549854883 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 184914 (or 184911 counting only the distinct ones).

The product of its digits is 5529600, while the sum is 54.

The square root of 549854883 is about 23448.9846901737. The cubic root of 549854883 is about 819.2492052047.

The spelling of 549854883 in words is "five hundred forty-nine million, eight hundred fifty-four thousand, eight hundred eighty-three".