2297101 has 2 divisors, whose sum is σ = 2297102. Its totient is φ = 2297100.

The previous prime is 2297093. The next prime is 2297137. The reversal of 2297101 is 1017922.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 2253001 + 44100 = 1501^2 + 210^2 .

It is a cyclic number.

It is not a de Polignac number, because 2297101 - 2³ = 2297093 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (2217101) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1148550 + 1148551.

It is an arithmetic number, because the mean of its divisors is an integer number (1148551).

2^2297101 is an apocalyptic number.

It is an amenable number.

2297101 is a deficient number, since it is larger than the sum of its proper divisors (1).

2297101 is an equidigital number, since it uses as much as digits as its factorization.

2297101 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 252, while the sum is 22.

The square root of 2297101 is about 1515.6190154521. The cubic root of 2297101 is about 131.9451294746.

The spelling of 2297101 in words is "two million, two hundred ninety-seven thousand, one hundred one".