2114249 has 2 divisors, whose sum is σ = 2114250. Its totient is φ = 2114248.

The previous prime is 2114243. The next prime is 2114251. The reversal of 2114249 is 9424112.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 1177225 + 937024 = 1085^2 + 968^2 .

It is a cyclic number.

It is not a de Polignac number, because 2114249 - 2¹² = 2110153 is a prime.

Together with 2114251, it forms a pair of twin primes.

It is a Chen prime.

It is not a weakly prime, because it can be changed into another prime (2114243) 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, 1057124 + 1057125.

It is an arithmetic number, because the mean of its divisors is an integer number (1057125).

2^2114249 is an apocalyptic number.

It is an amenable number.

2114249 is a deficient number, since it is larger than the sum of its proper divisors (1).

2114249 is an equidigital number, since it uses as much as digits as its factorization.

2114249 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 576, while the sum is 23.

The square root of 2114249 is about 1454.0457351817. The cubic root of 2114249 is about 128.3468983618.

The spelling of 2114249 in words is "two million, one hundred fourteen thousand, two hundred forty-nine".