3328807841 has 2 divisors, whose sum is σ = 3328807842. Its totient is φ = 3328807840.

The previous prime is 3328807819. The next prime is 3328807843. The reversal of 3328807841 is 1487088233.

It is a happy number.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 3053115025 + 275692816 = 55255^2 + 16604^2 .

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-3328807841 is a prime.

It is a super-2 number, since 2×3328807841² = 22161923284606162562, which contains 22 as substring.

Together with 3328807843, it forms a pair of twin primes.

It is a Chen prime.

It is a junction number, because it is equal to n+sod(n) for n = 3328807792 and 3328807801.

It is not a weakly prime, because it can be changed into another prime (3328807843) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1664403920 + 1664403921.

It is an arithmetic number, because the mean of its divisors is an integer number (1664403921).

Almost surely, 2^3328807841 is an apocalyptic number.

It is an amenable number.

3328807841 is a deficient number, since it is larger than the sum of its proper divisors (1).

3328807841 is an equidigital number, since it uses as much as digits as its factorization.

3328807841 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 258048, while the sum is 44.

The square root of 3328807841 is about 57695.8216944693. The cubic root of 3328807841 is about 1493.1252572622.

The spelling of 3328807841 in words is "three billion, three hundred twenty-eight million, eight hundred seven thousand, eight hundred forty-one".