2548583 has 2 divisors, whose sum is σ = 2548584. Its totient is φ = 2548582.

The previous prime is 2548577. The next prime is 2548591. The reversal of 2548583 is 3858452.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 2548583 - 2⁸ = 2548327 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (2548543) 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, 1274291 + 1274292.

It is an arithmetic number, because the mean of its divisors is an integer number (1274292).

2^2548583 is an apocalyptic number.

2548583 is a deficient number, since it is larger than the sum of its proper divisors (1).

2548583 is an equidigital number, since it uses as much as digits as its factorization.

2548583 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 38400, while the sum is 35.

The square root of 2548583 is about 1596.4282007031. The cubic root of 2548583 is about 136.5944102147.

The spelling of 2548583 in words is "two million, five hundred forty-eight thousand, five hundred eighty-three".