5533522 has 16 divisors (see below), whose sum is σ = 8789760. Its totient is φ = 2605392.

The previous prime is 5533511. The next prime is 5533523. The reversal of 5533522 is 2253355.

It is not an unprimeable number, because it can be changed into a prime (5533523) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 8148 + ... + 8800.

It is an arithmetic number, because the mean of its divisors is an integer number (549360).

Almost surely, 2^5533522 is an apocalyptic number.

5533522 is a deficient number, since it is larger than the sum of its proper divisors (3256238).

5533522 is a wasteful number, since it uses less digits than its factorization.

5533522 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 897.

The product of its digits is 4500, while the sum is 25.

The square root of 5533522 is about 2352.3439374377. The cubic root of 5533522 is about 176.8753098423.

Adding to 5533522 its reverse (2253355), we get a palindrome (7786877).

It can be divided in two parts, 553352 and 2, that multiplied together give a square (1106704 = 1052²).

The spelling of 5533522 in words is "five million, five hundred thirty-three thousand, five hundred twenty-two".