102004297 has 2 divisors, whose sum is σ = 102004298. Its totient is φ = 102004296.

The previous prime is 102004283. The next prime is 102004319. The reversal of 102004297 is 792400201.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 99620361 + 2383936 = 9981^2 + 1544^2 .

It is an emirp because it is prime and its reverse (792400201) is a distict prime.

It is a cyclic number.

It is not a de Polignac number, because 102004297 - 2⁷ = 102004169 is a prime.

It is not a weakly prime, because it can be changed into another prime (102004207) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 51002148 + 51002149.

It is an arithmetic number, because the mean of its divisors is an integer number (51002149).

Almost surely, 2^102004297 is an apocalyptic number.

It is an amenable number.

102004297 is a deficient number, since it is larger than the sum of its proper divisors (1).

102004297 is an equidigital number, since it uses as much as digits as its factorization.

102004297 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 1008, while the sum is 25.

The square root of 102004297 is about 10099.7176693213. The cubic root of 102004297 is about 467.2394338534.

Adding to 102004297 its reverse (792400201), we get a palindrome (894404498).

The spelling of 102004297 in words is "one hundred two million, four thousand, two hundred ninety-seven".