3305866480 has 40 divisors (see below), whose sum is σ = 8784160992. Its totient is φ = 1133439744.

The previous prime is 3305866477. The next prime is 3305866489. The reversal of 3305866480 is 846685033.

It is a tau number, because it is divible by the number of its divisors (40).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (3305866489) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 2951107 + ... + 2952226.

Almost surely, 2^3305866480 is an apocalyptic number.

It is an amenable number.

3305866480 is an abundant number, since it is smaller than the sum of its proper divisors (5478294512).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

3305866480 is a wasteful number, since it uses less digits than its factorization.

3305866480 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 5903353 (or 5903347 counting only the distinct ones).

The product of its (nonzero) digits is 414720, while the sum is 43.

The square root of 3305866480 is about 57496.6649467602. The cubic root of 3305866480 is about 1489.6872577557.

The spelling of 3305866480 in words is "three billion, three hundred five million, eight hundred sixty-six thousand, four hundred eighty".