3258084647 has 2 divisors, whose sum is σ = 3258084648. Its totient is φ = 3258084646.

The previous prime is 3258084551. The next prime is 3258084649. The reversal of 3258084647 is 7464808523.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 3258084647 - 2¹⁰ = 3258083623 is a prime.

It is a super-2 number, since 2×3258084647² = 21230231134034229218, which contains 22 as substring.

Together with 3258084649, it forms a pair of twin primes.

It is a Chen prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (3258084649) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1629042323 + 1629042324.

It is an arithmetic number, because the mean of its divisors is an integer number (1629042324).

Almost surely, 2^3258084647 is an apocalyptic number.

3258084647 is a deficient number, since it is larger than the sum of its proper divisors (1).

3258084647 is an equidigital number, since it uses as much as digits as its factorization.

3258084647 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 1290240, while the sum is 47.

The square root of 3258084647 is about 57079.6342577631. The cubic root of 3258084647 is about 1482.4752599746.

The spelling of 3258084647 in words is "three billion, two hundred fifty-eight million, eighty-four thousand, six hundred forty-seven".