1082584249 has 2 divisors, whose sum is σ = 1082584250. Its totient is φ = 1082584248.

The previous prime is 1082584247. The next prime is 1082584301. The reversal of 1082584249 is 9424852801.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 1077940224 + 4644025 = 32832^2 + 2155^2 .

It is a cyclic number.

It is not a de Polignac number, because 1082584249 - 2¹ = 1082584247 is a prime.

Together with 1082584247, it forms a pair of twin primes.

It is not a weakly prime, because it can be changed into another prime (1082584247) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 541292124 + 541292125.

It is an arithmetic number, because the mean of its divisors is an integer number (541292125).

Almost surely, 2^1082584249 is an apocalyptic number.

It is an amenable number.

1082584249 is a deficient number, since it is larger than the sum of its proper divisors (1).

1082584249 is an equidigital number, since it uses as much as digits as its factorization.

1082584249 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 184320, while the sum is 43.

The square root of 1082584249 is about 32902.6480545259. The cubic root of 1082584249 is about 1026.8032501684.

The spelling of 1082584249 in words is "one billion, eighty-two million, five hundred eighty-four thousand, two hundred forty-nine".