5533472 has 36 divisors (see below), whose sum is σ = 12676230. Its totient is φ = 2370816.

The previous prime is 5533471. The next prime is 5533477. The reversal of 5533472 is 2743355.

It can be written as a sum of positive squares in only one way, i.e., 5400976 + 132496 = 2324^2 + 364^2 .

It is not an unprimeable number, because it can be changed into a prime (5533471) by changing a digit.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 197 + ... + 3332.

Almost surely, 2^5533472 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 5533472, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (6338115).

5533472 is an abundant number, since it is smaller than the sum of its proper divisors (7142758).

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

5533472 is a wasteful number, since it uses less digits than its factorization.

5533472 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3553 (or 3538 counting only the distinct ones).

The product of its digits is 12600, while the sum is 29.

The square root of 5533472 is about 2352.3333097161. Note that the first 4 decimals coincide. The cubic root of 5533472 is about 176.8747771019.

The spelling of 5533472 in words is "five million, five hundred thirty-three thousand, four hundred seventy-two".