5493001 has 2 divisors, whose sum is σ = 5493002. Its totient is φ = 5493000.

The previous prime is 5492953. The next prime is 5493011. The reversal of 5493001 is 1003945.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 3240000 + 2253001 = 1800^2 + 1501^2 .

It is a cyclic number.

It is not a de Polignac number, because 5493001 - 2¹⁵ = 5460233 is a prime.

It is a Chen prime.

5493001 is a lucky number.

It is not a weakly prime, because it can be changed into another prime (5493011) by changing a digit.

It is a good prime.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 2746500 + 2746501.

It is an arithmetic number, because the mean of its divisors is an integer number (2746501).

Almost surely, 2^5493001 is an apocalyptic number.

It is an amenable number.

5493001 is a deficient number, since it is larger than the sum of its proper divisors (1).

5493001 is an equidigital number, since it uses as much as digits as its factorization.

5493001 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 540, while the sum is 22.

The square root of 5493001 is about 2343.7152130752. The cubic root of 5493001 is about 176.4425095042.

Adding to 5493001 its reverse (1003945), we get a palindrome (6496946).

The spelling of 5493001 in words is "five million, four hundred ninety-three thousand, one".