550383882 has 16 divisors (see below), whose sum is σ = 1148627520. Its totient is φ = 175484672.

The previous prime is 550383871. The next prime is 550383893. The reversal of 550383882 is 288383055.

It is an interprime number because it is at equal distance from previous prime (550383871) and next prime (550383893).

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1994007 + ... + 1994282.

It is an arithmetic number, because the mean of its divisors is an integer number (71789220).

Almost surely, 2^550383882 is an apocalyptic number.

550383882 is an abundant number, since it is smaller than the sum of its proper divisors (598243638).

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

550383882 is a wasteful number, since it uses less digits than its factorization.

550383882 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3988317.

The product of its (nonzero) digits is 230400, while the sum is 42.

The square root of 550383882 is about 23460.2617632455. The cubic root of 550383882 is about 819.5118460799.

The spelling of 550383882 in words is "five hundred fifty million, three hundred eighty-three thousand, eight hundred eighty-two".