3265443707487 has 16 divisors (see below), whose sum is σ = 4892704954368. Its totient is φ = 1922134088160.

The previous prime is 3265443707429. The next prime is 3265443707549. The reversal of 3265443707487 is 7847073445623.

It is not a de Polignac number, because 3265443707487 - 2⁷ = 3265443707359 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 3265443707487.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (3265443707387) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 1820201839 + ... + 1820203632.

It is an arithmetic number, because the mean of its divisors is an integer number (305794059648).

Almost surely, 2^{3265443707487} is an apocalyptic number.

3265443707487 is a deficient number, since it is larger than the sum of its proper divisors (1627261246881).

3265443707487 is a wasteful number, since it uses less digits than its factorization.

3265443707487 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3640405510.

The product of its (nonzero) digits is 94832640, while the sum is 60.

The spelling of 3265443707487 in words is "three trillion, two hundred sixty-five billion, four hundred forty-three million, seven hundred seven thousand, four hundred eighty-seven".