3265783470612 has 180 divisors, whose sum is σ = 9788448930876. Its totient is φ = 945746979840.

The previous prime is 3265783470581. The next prime is 3265783470619. The reversal of 3265783470612 is 2160743875623.

It is a happy number.

3265783470612 is a `hidden beast` number, since 3 + 2 + 6 + 578 + 3 + 4 + 7 + 0 + 61 + 2 = 666.

It can be written as a sum of positive squares in 6 ways, for example, as 889388569476 + 2376394901136 = 943074^2 + 1541556^2 .

It is a Harshad number since it is a multiple of its sum of digits (54).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (3265783470619) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 59 ways as a sum of consecutive naturals, for example, 823339 + ... + 2685042.

Almost surely, 2^{3265783470612} is an apocalyptic number.

It is an amenable number.

3265783470612 is an abundant number, since it is smaller than the sum of its proper divisors (6522665460264).

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

3265783470612 is a wasteful number, since it uses less digits than its factorization.

3265783470612 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3508440 (or 3508416 counting only the distinct ones).

The product of its (nonzero) digits is 10160640, while the sum is 54.

The spelling of 3265783470612 in words is "three trillion, two hundred sixty-five billion, seven hundred eighty-three million, four hundred seventy thousand, six hundred twelve".