82895017 has 2 divisors, whose sum is σ = 82895018. Its totient is φ = 82895016.

The previous prime is 82895003. The next prime is 82895051. The reversal of 82895017 is 71059828.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 79281216 + 3613801 = 8904^2 + 1901^2 .

It is a cyclic number.

It is not a de Polignac number, because 82895017 - 2²³ = 74506409 is a prime.

It is a Chen prime.

It is equal to p_4828558 and since 82895017 and 4828558 have the same sum of digits, it is a Honaker prime.

It is not a weakly prime, because it can be changed into another prime (82898017) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 41447508 + 41447509.

It is an arithmetic number, because the mean of its divisors is an integer number (41447509).

Almost surely, 2^82895017 is an apocalyptic number.

It is an amenable number.

82895017 is a deficient number, since it is larger than the sum of its proper divisors (1).

82895017 is an equidigital number, since it uses as much as digits as its factorization.

82895017 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 40320, while the sum is 40.

The square root of 82895017 is about 9104.6700654115. The cubic root of 82895017 is about 436.0230765919.

The spelling of 82895017 in words is "eighty-two million, eight hundred ninety-five thousand, seventeen".