5533572 has 72 divisors (see below), whose sum is σ = 14717248. Its totient is φ = 1615680.

The previous prime is 5533553. The next prime is 5533573. The reversal of 5533572 is 2753355.

It is not an unprimeable number, because it can be changed into a prime (5533573) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 53673 + ... + 53775.

Almost surely, 2^5533572 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 5533572, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (7358624).

5533572 is an abundant number, since it is smaller than the sum of its proper divisors (9183676).

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

5533572 is a wasteful number, since it uses less digits than its factorization.

5533572 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 169 (or 156 counting only the distinct ones).

The product of its digits is 15750, while the sum is 30.

The square root of 5533572 is about 2352.3545651113. The cubic root of 5533572 is about 176.8758425794.

It can be divided in two parts, 5533 and 572, that added together give a triangular number (6105 = T₁₁₀).

The spelling of 5533572 in words is "five million, five hundred thirty-three thousand, five hundred seventy-two".