3312813629 has 2 divisors, whose sum is σ = 3312813630. Its totient is φ = 3312813628.

The previous prime is 3312813599. The next prime is 3312813631. The reversal of 3312813629 is 9263182133.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 2571504100 + 741309529 = 50710^2 + 27227^2 .

It is a cyclic number.

It is not a de Polignac number, because 3312813629 - 2⁸ = 3312813373 is a prime.

Together with 3312813631, 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 = 3312813592 and 3312813601.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (3312813689) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1656406814 + 1656406815.

It is an arithmetic number, because the mean of its divisors is an integer number (1656406815).

Almost surely, 2^3312813629 is an apocalyptic number.

It is an amenable number.

3312813629 is a deficient number, since it is larger than the sum of its proper divisors (1).

3312813629 is an equidigital number, since it uses as much as digits as its factorization.

3312813629 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 46656, while the sum is 38.

The square root of 3312813629 is about 57557.0467362598. The cubic root of 3312813629 is about 1490.7300341314.

The spelling of 3312813629 in words is "three billion, three hundred twelve million, eight hundred thirteen thousand, six hundred twenty-nine".