550234160 has 80 divisors (see below), whose sum is σ = 1468673856. Its totient is φ = 187797504.

The previous prime is 550234151. The next prime is 550234169. The reversal of 550234160 is 61432055.

It is an interprime number because it is at equal distance from previous prime (550234151) and next prime (550234169).

It is a tau number, because it is divible by the number of its divisors (80).

It is not an unprimeable number, because it can be changed into a prime (550234169) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 128372 + ... + 132588.

Almost surely, 2^550234160 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 550234160, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (734336928).

550234160 is an abundant number, since it is smaller than the sum of its proper divisors (918439696).

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

550234160 is a wasteful number, since it uses less digits than its factorization.

550234160 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4470 (or 4464 counting only the distinct ones).

The product of its (nonzero) digits is 3600, while the sum is 26.

The square root of 550234160 is about 23457.0705758413. The cubic root of 550234160 is about 819.4375282057.

The spelling of 550234160 in words is "five hundred fifty million, two hundred thirty-four thousand, one hundred sixty".