2554531583 has 2 divisors, whose sum is σ = 2554531584. Its totient is φ = 2554531582.

The previous prime is 2554531519. The next prime is 2554531643. The reversal of 2554531583 is 3851354552.

It is a happy number.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 2554531583 - 2⁶ = 2554531519 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 2554531583.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (2554531783) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1277265791 + 1277265792.

It is an arithmetic number, because the mean of its divisors is an integer number (1277265792).

Almost surely, 2^2554531583 is an apocalyptic number.

2554531583 is a deficient number, since it is larger than the sum of its proper divisors (1).

2554531583 is an equidigital number, since it uses as much as digits as its factorization.

2554531583 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 360000, while the sum is 41.

The square root of 2554531583 is about 50542.3741329985. The cubic root of 2554531583 is about 1367.0060148856.

The spelling of 2554531583 in words is "two billion, five hundred fifty-four million, five hundred thirty-one thousand, five hundred eighty-three".