5353021 has 2 divisors, whose sum is σ = 5353022. Its totient is φ = 5353020.

The previous prime is 5352989. The next prime is 5353031. The reversal of 5353021 is 1203535.

5353021 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 5062500 + 290521 = 2250^2 + 539^2 .

It is a cyclic number.

It is not a de Polignac number, because 5353021 - 2⁵ = 5352989 is a prime.

5353021 is a lucky number.

It is a plaindrome in base 13.

It is a nialpdrome in base 7.

It is a self number, because there is not a number n which added to its sum of digits gives 5353021.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (5353031) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 2676510 + 2676511.

It is an arithmetic number, because the mean of its divisors is an integer number (2676511).

Almost surely, 2^5353021 is an apocalyptic number.

It is an amenable number.

5353021 is a deficient number, since it is larger than the sum of its proper divisors (1).

5353021 is an equidigital number, since it uses as much as digits as its factorization.

5353021 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 450, while the sum is 19.

The square root of 5353021 is about 2313.6596551783. The cubic root of 5353021 is about 174.9308134669.

Adding to 5353021 its reverse (1203535), we get a palindrome (6556556).

The spelling of 5353021 in words is "five million, three hundred fifty-three thousand, twenty-one".