10112897 has 2 divisors, whose sum is σ = 10112898. Its totient is φ = 10112896.

The previous prime is 10112881. The next prime is 10112989. The reversal of 10112897 is 79821101.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 10086976 + 25921 = 3176^2 + 161^2 .

It is an emirp because it is prime and its reverse (79821101) is a distict prime.

It is a cyclic number.

It is not a de Polignac number, because 10112897 - 2⁴ = 10112881 is a prime.

It is a Chen prime.

It is not a weakly prime, because it can be changed into another prime (10112867) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 5056448 + 5056449.

It is an arithmetic number, because the mean of its divisors is an integer number (5056449).

Almost surely, 2^10112897 is an apocalyptic number.

It is an amenable number.

10112897 is a deficient number, since it is larger than the sum of its proper divisors (1).

10112897 is an equidigital number, since it uses as much as digits as its factorization.

10112897 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 1008, while the sum is 29.

The square root of 10112897 is about 3180.0781436940. The cubic root of 10112897 is about 216.2512009467.

Adding to 10112897 its reverse (79821101), we get a palindrome (89933998).

The spelling of 10112897 in words is "ten million, one hundred twelve thousand, eight hundred ninety-seven".