5539489200 has 540 divisors, whose sum is σ = 23106253248. Its totient is φ = 1224115200.

The previous prime is 5539489199. The next prime is 5539489217. The reversal of 5539489200 is 29849355.

5539489200 is a `hidden beast` number, since 55 + 394 + 8 + 9 + 200 = 666.

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

It is an unprimeable number.

It is a polite number, since it can be written in 107 ways as a sum of consecutive naturals, for example, 5467894 + ... + 5468906.

Almost surely, 2^5539489200 is an apocalyptic number.

5539489200 is a gapful number since it is divisible by the number (50) formed by its first and last digit.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 5539489200, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (11553126624).

5539489200 is an abundant number, since it is smaller than the sum of its proper divisors (17566764048).

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

5539489200 is a wasteful number, since it uses less digits than its factorization.

5539489200 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1082 (or 1061 counting only the distinct ones).

The product of its (nonzero) digits is 388800, while the sum is 45.

The square root of 5539489200 is about 74427.7448267781. The cubic root of 5539489200 is about 1769.3886618042.

The spelling of 5539489200 in words is "five billion, five hundred thirty-nine million, four hundred eighty-nine thousand, two hundred".