5521733 has 4 divisors (see below), whose sum is σ = 6310560. Its totient is φ = 4732908.

The previous prime is 5521729. The next prime is 5521783. The reversal of 5521733 is 3371255.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4.

It is a cyclic number.

It is not a de Polignac number, because 5521733 - 2² = 5521729 is a prime.

It is a Duffinian number.

It is a Curzon number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (5521783) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 394403 + ... + 394416.

It is an arithmetic number, because the mean of its divisors is an integer number (1577640).

Almost surely, 2^5521733 is an apocalyptic number.

It is an amenable number.

5521733 is a deficient number, since it is larger than the sum of its proper divisors (788827).

5521733 is an equidigital number, since it uses as much as digits as its factorization.

5521733 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 788826.

The product of its digits is 3150, while the sum is 26.

The square root of 5521733 is about 2349.8368028440. The cubic root of 5521733 is about 176.7496113818.

Adding to 5521733 its reverse (3371255), we get a palindrome (8892988).

The spelling of 5521733 in words is "five million, five hundred twenty-one thousand, seven hundred thirty-three".