5533655364 has 72 divisors (see below), whose sum is σ = 14438904480. Its totient is φ = 1785763200.

The previous prime is 5533655359. The next prime is 5533655377. The reversal of 5533655364 is 4635563355.

5533655364 is a `hidden beast` number, since 5 + 5 + 3 + 36 + 553 + 64 = 666.

It is an unprimeable number.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 179047 + ... + 207665.

It is an arithmetic number, because the mean of its divisors is an integer number (200540340).

Almost surely, 2^5533655364 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 5533655364, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (7219452240).

5533655364 is an abundant number, since it is smaller than the sum of its proper divisors (8905249116).

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

5533655364 is a wasteful number, since it uses less digits than its factorization.

5533655364 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 28801 (or 28796 counting only the distinct ones).

The product of its digits is 2430000, while the sum is 45.

The square root of 5533655364 is about 74388.5432307960. The cubic root of 5533655364 is about 1768.7673079437.

The spelling of 5533655364 in words is "five billion, five hundred thirty-three million, six hundred fifty-five thousand, three hundred sixty-four".