3260534357 has 2 divisors, whose sum is σ = 3260534358. Its totient is φ = 3260534356.

The previous prime is 3260534353. The next prime is 3260534359. The reversal of 3260534357 is 7534350623.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 3081804196 + 178730161 = 55514^2 + 13369^2 .

It is a cyclic number.

It is not a de Polignac number, because 3260534357 - 2² = 3260534353 is a prime.

Together with 3260534359, it forms a pair of twin primes.

It is a Chen prime.

It is a self number, because there is not a number n which added to its sum of digits gives 3260534357.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (3260534353) 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, 1630267178 + 1630267179.

It is an arithmetic number, because the mean of its divisors is an integer number (1630267179).

Almost surely, 2^3260534357 is an apocalyptic number.

It is an amenable number.

3260534357 is a deficient number, since it is larger than the sum of its proper divisors (1).

3260534357 is an equidigital number, since it uses as much as digits as its factorization.

3260534357 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 226800, while the sum is 38.

The square root of 3260534357 is about 57101.0889300721. The cubic root of 3260534357 is about 1482.8467179579.

The spelling of 3260534357 in words is "three billion, two hundred sixty million, five hundred thirty-four thousand, three hundred fifty-seven".