5326553 has 4 divisors (see below), whose sum is σ = 5427108. Its totient is φ = 5226000.

The previous prime is 5326523. The next prime is 5326571. The reversal of 5326553 is 3556235.

It is a happy number.

5326553 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.

It is a semiprime because it is the product of two primes.

It can be written as a sum of positive squares in 2 ways, for example, as 2271049 + 3055504 = 1507^2 + 1748^2 .

It is a cyclic number.

It is not a de Polignac number, because 5326553 - 2²² = 1132249 is a prime.

It is a d-powerful number, because it can be written as 5² + 3⁶ + 2¹⁸ + 6⁷ + 5³ + 5⁴ + 3¹⁴ .

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (5326523) 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 3 ways as a sum of consecutive naturals, for example, 50198 + ... + 50303.

It is an arithmetic number, because the mean of its divisors is an integer number (1356777).

Almost surely, 2^5326553 is an apocalyptic number.

5326553 is a gapful number since it is divisible by the number (53) formed by its first and last digit.

It is an amenable number.

5326553 is a deficient number, since it is larger than the sum of its proper divisors (100555).

5326553 is a wasteful number, since it uses less digits than its factorization.

5326553 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 100554.

The product of its digits is 13500, while the sum is 29.

The square root of 5326553 is about 2307.9326246665. The cubic root of 5326553 is about 174.6420219650.

The spelling of 5326553 in words is "five million, three hundred twenty-six thousand, five hundred fifty-three".