5550575328 has 48 divisors (see below), whose sum is σ = 16189180560. Its totient is φ = 1850191488.

The previous prime is 5550575311. The next prime is 5550575339. The reversal of 5550575328 is 8235750555.

5550575328 is a `hidden beast` number, since 5 + 5 + 50 + 575 + 3 + 28 = 666.

It is a tau number, because it is divible by the number of its divisors (48).

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, 3211275 + ... + 3213002.

It is an arithmetic number, because the mean of its divisors is an integer number (337274595).

Almost surely, 2^5550575328 is an apocalyptic number.

It is an amenable number.

5550575328 is an abundant number, since it is smaller than the sum of its proper divisors (10638605232).

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

5550575328 is a wasteful number, since it uses less digits than its factorization.

5550575328 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 6424296 (or 6424282 counting only the distinct ones).

The product of its (nonzero) digits is 1050000, while the sum is 45.

The square root of 5550575328 is about 74502.1833774018. The cubic root of 5550575328 is about 1770.5682289361.

The spelling of 5550575328 in words is "five billion, five hundred fifty million, five hundred seventy-five thousand, three hundred twenty-eight".