2196107 has 2 divisors, whose sum is σ = 2196108. Its totient is φ = 2196106.

The previous prime is 2196091. The next prime is 2196113. The reversal of 2196107 is 7016912.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 2196107 - 2⁴ = 2196091 is a prime.

It is a Chen prime.

It is not a weakly prime, because it can be changed into another prime (2196127) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1098053 + 1098054.

It is an arithmetic number, because the mean of its divisors is an integer number (1098054).

2^2196107 is an apocalyptic number.

2196107 is a deficient number, since it is larger than the sum of its proper divisors (1).

2196107 is an equidigital number, since it uses as much as digits as its factorization.

2196107 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 756, while the sum is 26.

The square root of 2196107 is about 1481.9267863157. The cubic root of 2196107 is about 129.9823842008.

The spelling of 2196107 in words is "two million, one hundred ninety-six thousand, one hundred seven".