550488084 has 24 divisors (see below), whose sum is σ = 1360029888. Its totient is φ = 172702080.

The previous prime is 550488073. The next prime is 550488091. The reversal of 550488084 is 480884055.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1349032 + ... + 1349439.

It is an arithmetic number, because the mean of its divisors is an integer number (56667912).

Almost surely, 2^550488084 is an apocalyptic number.

It is an amenable number.

550488084 is an abundant number, since it is smaller than the sum of its proper divisors (809541804).

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

550488084 is a wasteful number, since it uses less digits than its factorization.

550488084 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2698495 (or 2698493 counting only the distinct ones).

The product of its (nonzero) digits is 204800, while the sum is 42.

The square root of 550488084 is about 23462.4824773509. The cubic root of 550488084 is about 819.5635611268.

The spelling of 550488084 in words is "five hundred fifty million, four hundred eighty-eight thousand, eighty-four".