5533484240 has 40 divisors (see below), whose sum is σ = 13164553248. Its totient is φ = 2161918080.

The previous prime is 5533484227. The next prime is 5533484261. The reversal of 5533484240 is 424843355.

It is a tau number, because it is divible by the number of its divisors (40).

It is a junction number, because it is equal to n+sod(n) for n = 5533484194 and 5533484203.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 800846 + ... + 807725.

Almost surely, 2^5533484240 is an apocalyptic number.

It is an amenable number.

5533484240 is an abundant number, since it is smaller than the sum of its proper divisors (7631069008).

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

5533484240 is a wasteful number, since it uses less digits than its factorization.

5533484240 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1608627 (or 1608621 counting only the distinct ones).

The product of its (nonzero) digits is 230400, while the sum is 38.

The square root of 5533484240 is about 74387.3930179032. The cubic root of 5533484240 is about 1768.7490751701.

The spelling of 5533484240 in words is "five billion, five hundred thirty-three million, four hundred eighty-four thousand, two hundred forty".