3265696800 has 108 divisors (see below), whose sum is σ = 11515688730. Its totient is φ = 870850560.

The previous prime is 3265696747. The next prime is 3265696807. The reversal of 3265696800 is 86965623.

It is a happy number.

3265696800 is a `hidden beast` number, since 3 + 2 + 6 + 569 + 6 + 80 + 0 = 666.

It can be written as a sum of positive squares in 3 ways, for example, as 2393557776 + 872139024 = 48924^2 + 29532^2 .

It is a Harshad number since it is a multiple of its sum of digits (45).

It is not an unprimeable number, because it can be changed into a prime (3265696807) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 17 ways as a sum of consecutive naturals, for example, 219585 + ... + 233984.

Almost surely, 2^3265696800 is an apocalyptic number.

3265696800 is a gapful number since it is divisible by the number (30) formed by its first and last digit.

It is an amenable number.

3265696800 is an abundant number, since it is smaller than the sum of its proper divisors (8249991930).

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

3265696800 is a wasteful number, since it uses less digits than its factorization.

3265696800 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 453595 (or 453579 counting only the distinct ones).

The product of its (nonzero) digits is 466560, while the sum is 45.

The square root of 3265696800 is about 57146.2754691852. The cubic root of 3265696800 is about 1483.6289082605.

The spelling of 3265696800 in words is "three billion, two hundred sixty-five million, six hundred ninety-six thousand, eight hundred".