5280553 has 2 divisors, whose sum is σ = 5280554. Its totient is φ = 5280552.

The previous prime is 5280521. The next prime is 5280589. The reversal of 5280553 is 3550825.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 4173849 + 1106704 = 2043^2 + 1052^2 .

It is a cyclic number.

It is not a de Polignac number, because 5280553 - 2⁵ = 5280521 is a prime.

It is an Ulam number.

It is not a weakly prime, because it can be changed into another prime (5280503) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 2640276 + 2640277.

It is an arithmetic number, because the mean of its divisors is an integer number (2640277).

Almost surely, 2^5280553 is an apocalyptic number.

It is an amenable number.

5280553 is a deficient number, since it is larger than the sum of its proper divisors (1).

5280553 is an equidigital number, since it uses as much as digits as its factorization.

5280553 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 6000, while the sum is 28.

The square root of 5280553 is about 2297.9453866443. The cubic root of 5280553 is about 174.1378328322.

The spelling of 5280553 in words is "five million, two hundred eighty thousand, five hundred fifty-three".