5404253 has 2 divisors, whose sum is σ = 5404254. Its totient is φ = 5404252.

The previous prime is 5404229. The next prime is 5404279. The reversal of 5404253 is 3524045.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 4831204 + 573049 = 2198^2 + 757^2 .

It is a cyclic number.

It is not a de Polignac number, because 5404253 - 2⁸ = 5403997 is a prime.

It is a Chen prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (5404753) 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, 2702126 + 2702127.

It is an arithmetic number, because the mean of its divisors is an integer number (2702127).

Almost surely, 2^5404253 is an apocalyptic number.

It is an amenable number.

5404253 is a deficient number, since it is larger than the sum of its proper divisors (1).

5404253 is an equidigital number, since it uses as much as digits as its factorization.

5404253 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 2400, while the sum is 23.

The square root of 5404253 is about 2324.7049275123. The cubic root of 5404253 is about 175.4871109005.

Adding to 5404253 its reverse (3524045), we get a palindrome (8928298).

The spelling of 5404253 in words is "five million, four hundred four thousand, two hundred fifty-three".