5552548920 has 64 divisors (see below), whose sum is σ = 18508500000. Its totient is φ = 1480679424.

The previous prime is 5552548919. The next prime is 5552548927. The reversal of 5552548920 is 298452555.

5552548920 is a `hidden beast` number, since 5 + 552 + 5 + 4 + 8 + 92 + 0 = 666.

It is a Harshad number since it is a multiple of its sum of digits (45).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (5552548927) 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, 2569545 + ... + 2571704.

Almost surely, 2^5552548920 is an apocalyptic number.

It is an amenable number.

5552548920 is an abundant number, since it is smaller than the sum of its proper divisors (12955951080).

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

5552548920 is a wasteful number, since it uses less digits than its factorization.

5552548920 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 5141269 (or 5141259 counting only the distinct ones).

The product of its (nonzero) digits is 720000, while the sum is 45.

The square root of 5552548920 is about 74515.4273959426. The cubic root of 5552548920 is about 1770.7780549456.

The spelling of 5552548920 in words is "five billion, five hundred fifty-two million, five hundred forty-eight thousand, nine hundred twenty".