5490553 has 2 divisors, whose sum is σ = 5490554. Its totient is φ = 5490552.

The previous prime is 5490539. The next prime is 5490571. The reversal of 5490553 is 3550945.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 3143529 + 2347024 = 1773^2 + 1532^2 .

It is a cyclic number.

It is not a de Polignac number, because 5490553 - 2⁹ = 5490041 is a prime.

It is not a weakly prime, because it can be changed into another prime (5490593) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 2745276 + 2745277.

It is an arithmetic number, because the mean of its divisors is an integer number (2745277).

Almost surely, 2^5490553 is an apocalyptic number.

It is an amenable number.

5490553 is a deficient number, since it is larger than the sum of its proper divisors (1).

5490553 is an equidigital number, since it uses as much as digits as its factorization.

5490553 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 13500, while the sum is 31.

The square root of 5490553 is about 2343.1929071248. The cubic root of 5490553 is about 176.4162946025.

The spelling of 5490553 in words is "five million, four hundred ninety thousand, five hundred fifty-three".