2104097 has 2 divisors, whose sum is σ = 2104098. Its totient is φ = 2104096.

The previous prime is 2104087. The next prime is 2104103. The reversal of 2104097 is 7904012.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 1449616 + 654481 = 1204^2 + 809^2 .

It is a cyclic number.

It is not a de Polignac number, because 2104097 - 2¹² = 2100001 is a prime.

It is a Chen prime.

It is not a weakly prime, because it can be changed into another prime (2104057) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (7) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1052048 + 1052049.

It is an arithmetic number, because the mean of its divisors is an integer number (1052049).

2^2104097 is an apocalyptic number.

It is an amenable number.

2104097 is a deficient number, since it is larger than the sum of its proper divisors (1).

2104097 is an equidigital number, since it uses as much as digits as its factorization.

2104097 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 504, while the sum is 23.

The square root of 2104097 is about 1450.5505851228. The cubic root of 2104097 is about 128.1411406991.

The spelling of 2104097 in words is "two million, one hundred four thousand, ninety-seven".