5442253 has 2 divisors, whose sum is σ = 5442254. Its totient is φ = 5442252.

The previous prime is 5442247. The next prime is 5442257. The reversal of 5442253 is 3522445.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 4919524 + 522729 = 2218^2 + 723^2 .

It is a cyclic number.

It is not a de Polignac number, because 5442253 - 2¹³ = 5434061 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (5442257) 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 as a sum of consecutive naturals, namely, 2721126 + 2721127.

It is an arithmetic number, because the mean of its divisors is an integer number (2721127).

Almost surely, 2^5442253 is an apocalyptic number.

It is an amenable number.

5442253 is a deficient number, since it is larger than the sum of its proper divisors (1).

5442253 is an equidigital number, since it uses as much as digits as its factorization.

5442253 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 4800, while the sum is 25.

The square root of 5442253 is about 2332.8636908315. The cubic root of 5442253 is about 175.8974630874.

Adding to 5442253 its reverse (3522445), we get a palindrome (8964698).

The spelling of 5442253 in words is "five million, four hundred forty-two thousand, two hundred fifty-three".