5521327 has 4 divisors (see below), whose sum is σ = 6310096. Its totient is φ = 4732560.

The previous prime is 5521309. The next prime is 5521361. The reversal of 5521327 is 7231255.

It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 7231255 = 5 ⋅1446251.

It is not a de Polignac number, because 5521327 - 2⁷ = 5521199 is a prime.

It is a Duffinian number.

It is a zygodrome in base 4.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (5521427) 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, 394374 + ... + 394387.

It is an arithmetic number, because the mean of its divisors is an integer number (1577524).

Almost surely, 2^5521327 is an apocalyptic number.

5521327 is a deficient number, since it is larger than the sum of its proper divisors (788769).

5521327 is an equidigital number, since it uses as much as digits as its factorization.

5521327 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 788768.

The product of its digits is 2100, while the sum is 25.

The square root of 5521327 is about 2349.7504122779. The cubic root of 5521327 is about 176.7452792816.

The spelling of 5521327 in words is "five million, five hundred twenty-one thousand, three hundred twenty-seven".