3333330449 has 2 divisors, whose sum is σ = 3333330450. Its totient is φ = 3333330448.

The previous prime is 3333330433. The next prime is 3333330487. The reversal of 3333330449 is 9440333333.

It is a happy number.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 3164850049 + 168480400 = 56257^2 + 12980^2 .

It is a cyclic number.

It is not a de Polignac number, because 3333330449 - 2⁴ = 3333330433 is a prime.

It is a super-2 number, since 2×3333330449² = 22222183764461083202, which contains 22 as substring.

It is a Sophie Germain prime.

It is a Curzon number.

It is not a weakly prime, because it can be changed into another prime (3333330409) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1666665224 + 1666665225.

It is an arithmetic number, because the mean of its divisors is an integer number (1666665225).

Almost surely, 2^3333330449 is an apocalyptic number.

It is an amenable number.

3333330449 is a deficient number, since it is larger than the sum of its proper divisors (1).

3333330449 is an equidigital number, since it uses as much as digits as its factorization.

3333330449 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 104976, while the sum is 35.

The square root of 3333330449 is about 57735.0019398978. The cubic root of 3333330449 is about 1493.8011513234.

The spelling of 3333330449 in words is "three billion, three hundred thirty-three million, three hundred thirty thousand, four hundred forty-nine".