162082517 has 2 divisors, whose sum is σ = 162082518. Its totient is φ = 162082516.

The previous prime is 162082463. The next prime is 162082519. The reversal of 162082517 is 715280261.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 118178641 + 43903876 = 10871^2 + 6626^2 .

It is an emirp because it is prime and its reverse (715280261) is a distict prime.

It is a cyclic number.

It is not a de Polignac number, because 162082517 - 2²⁶ = 94973653 is a prime.

Together with 162082519, 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 (162082519) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 81041258 + 81041259.

It is an arithmetic number, because the mean of its divisors is an integer number (81041259).

Almost surely, 2^162082517 is an apocalyptic number.

It is an amenable number.

162082517 is a deficient number, since it is larger than the sum of its proper divisors (1).

162082517 is an equidigital number, since it uses as much as digits as its factorization.

162082517 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 6720, while the sum is 32.

The square root of 162082517 is about 12731.1632225810. The cubic root of 162082517 is about 545.2287197562.

The spelling of 162082517 in words is "one hundred sixty-two million, eighty-two thousand, five hundred seventeen".