5533920 has 240 divisors, whose sum is σ = 22686048. Its totient is φ = 1244160.

The previous prime is 5533919. The next prime is 5533937. The reversal of 5533920 is 293355.

It is a tau number, because it is divible by the number of its divisors (240).

It is a Harshad number since it is a multiple of its sum of digits (27).

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 39 ways as a sum of consecutive naturals, for example, 90690 + ... + 90750.

Almost surely, 2^5533920 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 5533920, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (11343024).

5533920 is an abundant number, since it is smaller than the sum of its proper divisors (17152128).

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

5533920 is a wasteful number, since it uses less digits than its factorization.

5533920 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 95 (or 78 counting only the distinct ones).

The product of its (nonzero) digits is 4050, while the sum is 27.

The square root of 5533920 is about 2352.4285323895. The cubic root of 5533920 is about 176.8795503414.

The spelling of 5533920 in words is "five million, five hundred thirty-three thousand, nine hundred twenty".