2249411 has 2 divisors, whose sum is σ = 2249412. Its totient is φ = 2249410.

The previous prime is 2249399. The next prime is 2249413. The reversal of 2249411 is 1149422.

It is a strong prime.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-2249411 is a prime.

Together with 2249413, it forms a pair of twin primes.

It is a Chen prime.

It is equal to p₁₆₆₀₄₆ and since 2249411 and 166046 have the same sum of digits, it is a Honaker prime.

It is not a weakly prime, because it can be changed into another prime (2249413) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1124705 + 1124706.

It is an arithmetic number, because the mean of its divisors is an integer number (1124706).

2^2249411 is an apocalyptic number.

2249411 is a deficient number, since it is larger than the sum of its proper divisors (1).

2249411 is an equidigital number, since it uses as much as digits as its factorization.

2249411 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 2249411 is about 1499.8036538161. The cubic root of 2249411 is about 131.0256345149.

The spelling of 2249411 in words is "two million, two hundred forty-nine thousand, four hundred eleven".