3308308049 has 2 divisors, whose sum is σ = 3308308050. Its totient is φ = 3308308048.

The previous prime is 3308308021. The next prime is 3308308079. The reversal of 3308308049 is 9408038033.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 3064729600 + 243578449 = 55360^2 + 15607^2 .

It is an emirp because it is prime and its reverse (9408038033) is a distict prime.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-3308308049 is a prime.

It is not a weakly prime, because it can be changed into another prime (3308308009) 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, 1654154024 + 1654154025.

It is an arithmetic number, because the mean of its divisors is an integer number (1654154025).

Almost surely, 2^3308308049 is an apocalyptic number.

It is an amenable number.

3308308049 is a deficient number, since it is larger than the sum of its proper divisors (1).

3308308049 is an equidigital number, since it uses as much as digits as its factorization.

3308308049 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 62208, while the sum is 38.

The square root of 3308308049 is about 57517.8932941741. The cubic root of 3308308049 is about 1490.0539068826.

The spelling of 3308308049 in words is "three billion, three hundred eight million, three hundred eight thousand, forty-nine".