1082608517 has 2 divisors, whose sum is σ = 1082608518. Its totient is φ = 1082608516.

The previous prime is 1082608511. The next prime is 1082608519. The reversal of 1082608517 is 7158062801.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 871371361 + 211237156 = 29519^2 + 14534^2 .

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-1082608517 is a prime.

Together with 1082608519, it forms a pair of twin primes.

It is a Chen prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (1082608511) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 541304258 + 541304259.

It is an arithmetic number, because the mean of its divisors is an integer number (541304259).

Almost surely, 2^1082608517 is an apocalyptic number.

It is an amenable number.

1082608517 is a deficient number, since it is larger than the sum of its proper divisors (1).

1082608517 is an equidigital number, since it uses as much as digits as its factorization.

1082608517 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 26880, while the sum is 38.

The square root of 1082608517 is about 32903.0168373661. The cubic root of 1082608517 is about 1026.8109226352.

The spelling of 1082608517 in words is "one billion, eighty-two million, six hundred eight thousand, five hundred seventeen".