3273566705 has 4 divisors (see below), whose sum is σ = 3928280052. Its totient is φ = 2618853360.

The previous prime is 3273566689. The next prime is 3273566711. The reversal of 3273566705 is 5076653723.

It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 5076653723 = 47 ⋅108013909.

It can be written as a sum of positive squares in 2 ways, for example, as 1919841856 + 1353724849 = 43816^2 + 36793^2 .

It is not a de Polignac number, because 3273566705 - 2⁴ = 3273566689 is a prime.

It is a Duffinian number.

It is an unprimeable number.

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 in 3 ways as a sum of consecutive naturals, for example, 327356666 + ... + 327356675.

It is an arithmetic number, because the mean of its divisors is an integer number (982070013).

Almost surely, 2^3273566705 is an apocalyptic number.

It is an amenable number.

3273566705 is a deficient number, since it is larger than the sum of its proper divisors (654713347).

3273566705 is an equidigital number, since it uses as much as digits as its factorization.

3273566705 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 654713346.

The product of its (nonzero) digits is 793800, while the sum is 44.

The square root of 3273566705 is about 57215.0915843014. The cubic root of 3273566705 is about 1484.8197364957.

The spelling of 3273566705 in words is "three billion, two hundred seventy-three million, five hundred sixty-six thousand, seven hundred five".