3358666585 has 4 divisors (see below), whose sum is σ = 4030399908. Its totient is φ = 2686933264.

The previous prime is 3358666579. The next prime is 3358666607. The reversal of 3358666585 is 5856668533.

It is a happy number.

It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 5856668533 = 271 ⋅21611323.

It can be written as a sum of positive squares in 2 ways, for example, as 2468897344 + 889769241 = 49688^2 + 29829^2 .

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-3358666585 is a prime.

It is a super-2 number, since 2×3358666585² = 22561282458391124450, which contains 22 as substring.

It is a Duffinian number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 335866654 + ... + 335866663.

It is an arithmetic number, because the mean of its divisors is an integer number (1007599977).

Almost surely, 2^3358666585 is an apocalyptic number.

It is an amenable number.

3358666585 is a deficient number, since it is larger than the sum of its proper divisors (671733323).

3358666585 is an equidigital number, since it uses as much as digits as its factorization.

3358666585 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 671733322.

The product of its digits is 15552000, while the sum is 55.

The square root of 3358666585 is about 57954.0040463125. The cubic root of 3358666585 is about 1497.5763207767.

The spelling of 3358666585 in words is "three billion, three hundred fifty-eight million, six hundred sixty-six thousand, five hundred eighty-five".