3285775567 has 2 divisors, whose sum is σ = 3285775568. Its totient is φ = 3285775566.

The previous prime is 3285775541. The next prime is 3285775627. The reversal of 3285775567 is 7655775823.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 3285775567 - 2¹⁹ = 3285251279 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (3285775067) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1642887783 + 1642887784.

It is an arithmetic number, because the mean of its divisors is an integer number (1642887784).

Almost surely, 2^3285775567 is an apocalyptic number.

3285775567 is a deficient number, since it is larger than the sum of its proper divisors (1).

3285775567 is an equidigital number, since it uses as much as digits as its factorization.

3285775567 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 12348000, while the sum is 55.

The square root of 3285775567 is about 57321.6849630225. The cubic root of 3285775567 is about 1486.6633392301.

The spelling of 3285775567 in words is "three billion, two hundred eighty-five million, seven hundred seventy-five thousand, five hundred sixty-seven".