3305050805 has 16 divisors (see below), whose sum is σ = 4544077440. Its totient is φ = 2260602432.

The previous prime is 3305050759. The next prime is 3305050813. The reversal of 3305050805 is 5080505033.

It is a cyclic number.

It is not a de Polignac number, because 3305050805 - 2¹⁶ = 3304985269 is a prime.

It is a super-2 number, since 2×3305050805² = 21846721647262296050, which contains 22 as substring.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 105035 + ... + 132824.

It is an arithmetic number, because the mean of its divisors is an integer number (284004840).

Almost surely, 2^3305050805 is an apocalyptic number.

3305050805 is a gapful number since it is divisible by the number (35) formed by its first and last digit.

It is an amenable number.

3305050805 is a deficient number, since it is larger than the sum of its proper divisors (1239026635).

3305050805 is a wasteful number, since it uses less digits than its factorization.

3305050805 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 238268.

The product of its (nonzero) digits is 9000, while the sum is 29.

The square root of 3305050805 is about 57489.5712716663. The cubic root of 3305050805 is about 1489.5647280436.

Adding to 3305050805 its reverse (5080505033), we get a palindrome (8385555838).

The spelling of 3305050805 in words is "three billion, three hundred five million, fifty thousand, eight hundred five".