5493253 has 2 divisors, whose sum is σ = 5493254. Its totient is φ = 5493252.

The previous prime is 5493239. The next prime is 5493277. The reversal of 5493253 is 3523945.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 5461569 + 31684 = 2337^2 + 178^2 .

It is a cyclic number.

It is not a de Polignac number, because 5493253 - 2¹³ = 5485061 is a prime.

5493253 is a lucky number.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (5493203) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 2746626 + 2746627.

It is an arithmetic number, because the mean of its divisors is an integer number (2746627).

Almost surely, 2^5493253 is an apocalyptic number.

It is an amenable number.

5493253 is a deficient number, since it is larger than the sum of its proper divisors (1).

5493253 is an equidigital number, since it uses as much as digits as its factorization.

5493253 is an evil number, because the sum of its binary digits is even.

The product of its digits is 16200, while the sum is 31.

The square root of 5493253 is about 2343.7689732565. The cubic root of 5493253 is about 176.4452076549.

The spelling of 5493253 in words is "five million, four hundred ninety-three thousand, two hundred fifty-three".