3265047671 has 4 divisors (see below), whose sum is σ = 3267509472. Its totient is φ = 3262585872.

The previous prime is 3265047661. The next prime is 3265047673. The reversal of 3265047671 is 1767405623.

It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 1767405623 = 151 ⋅11704673.

It is a cyclic number.

It is not a de Polignac number, because 3265047671 - 2¹⁰ = 3265046647 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (3265047673) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 1228910 + ... + 1231563.

It is an arithmetic number, because the mean of its divisors is an integer number (816877368).

Almost surely, 2^3265047671 is an apocalyptic number.

3265047671 is a deficient number, since it is larger than the sum of its proper divisors (2461801).

3265047671 is a wasteful number, since it uses less digits than its factorization.

3265047671 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2461800.

The product of its (nonzero) digits is 211680, while the sum is 41.

The square root of 3265047671 is about 57140.5956479279. The cubic root of 3265047671 is about 1483.5306004642.

The spelling of 3265047671 in words is "three billion, two hundred sixty-five million, forty-seven thousand, six hundred seventy-one".