2449099 has 2 divisors, whose sum is σ = 2449100. Its totient is φ = 2449098.

The previous prime is 2449091. The next prime is 2449133. The reversal of 2449099 is 9909442.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 2449099 - 2³ = 2449091 is a prime.

It is a Chen prime.

It is not a weakly prime, because it can be changed into another prime (2449091) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1224549 + 1224550.

It is an arithmetic number, because the mean of its divisors is an integer number (1224550).

2^2449099 is an apocalyptic number.

2449099 is a deficient number, since it is larger than the sum of its proper divisors (1).

2449099 is an equidigital number, since it uses as much as digits as its factorization.

2449099 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 23328, while the sum is 37.

The square root of 2449099 is about 1564.9597438912. The cubic root of 2449099 is about 134.7934472772.

The spelling of 2449099 in words is "two million, four hundred forty-nine thousand, ninety-nine".