550870488 has 48 divisors (see below), whose sum is σ = 1705076880. Its totient is φ = 157391424.

The previous prime is 550870459. The next prime is 550870519. The reversal of 550870488 is 884078055.

550870488 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 545995 + ... + 547002.

It is an arithmetic number, because the mean of its divisors is an integer number (35522435).

Almost surely, 2^550870488 is an apocalyptic number.

It is an amenable number.

550870488 is an abundant number, since it is smaller than the sum of its proper divisors (1154206392).

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

550870488 is a wasteful number, since it uses less digits than its factorization.

550870488 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1093016 (or 1093009 counting only the distinct ones).

The product of its (nonzero) digits is 358400, while the sum is 45.

The square root of 550870488 is about 23470.6303281356. The cubic root of 550870488 is about 819.7532908418.

The spelling of 550870488 in words is "five hundred fifty million, eight hundred seventy thousand, four hundred eighty-eight".