2096449 has 2 divisors, whose sum is σ = 2096450. Its totient is φ = 2096448.

The previous prime is 2096431. The next prime is 2096483. The reversal of 2096449 is 9446902.

It is an a-pointer prime, because the next prime (2096483) can be obtained adding 2096449 to its sum of digits (34).

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 1404225 + 692224 = 1185^2 + 832^2 .

It is a cyclic number.

It is not a de Polignac number, because 2096449 - 2¹⁷ = 1965377 is a prime.

It is not a weakly prime, because it can be changed into another prime (2096429) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1048224 + 1048225.

It is an arithmetic number, because the mean of its divisors is an integer number (1048225).

2^2096449 is an apocalyptic number.

It is an amenable number.

2096449 is a deficient number, since it is larger than the sum of its proper divisors (1).

2096449 is an equidigital number, since it uses as much as digits as its factorization.

2096449 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 15552, while the sum is 34.

The square root of 2096449 is about 1447.9119448364. The cubic root of 2096449 is about 127.9856958299.

It can be divided in two parts, 20 and 96449, that added together give a palindrome (96469).

The spelling of 2096449 in words is "two million, ninety-six thousand, four hundred forty-nine".