100082897 has 2 divisors, whose sum is σ = 100082898. Its totient is φ = 100082896.

The previous prime is 100082863. The next prime is 100082929. The reversal of 100082897 is 798280001.

It is a happy number.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 68823616 + 31259281 = 8296^2 + 5591^2 .

It is an emirp because it is prime and its reverse (798280001) is a distict prime.

It is a cyclic number.

It is not a de Polignac number, because 100082897 - 2⁶ = 100082833 is a prime.

It is not a weakly prime, because it can be changed into another prime (100082797) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 50041448 + 50041449.

It is an arithmetic number, because the mean of its divisors is an integer number (50041449).

Almost surely, 2^100082897 is an apocalyptic number.

It is an amenable number.

100082897 is a deficient number, since it is larger than the sum of its proper divisors (1).

100082897 is an equidigital number, since it uses as much as digits as its factorization.

100082897 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 8064, while the sum is 35.

The square root of 100082897 is about 10004.1439913668. The cubic root of 100082897 is about 464.2871058668.

The spelling of 100082897 in words is "one hundred million, eighty-two thousand, eight hundred ninety-seven".