3265921489 has 8 divisors (see below), whose sum is σ = 3284491392. Its totient is φ = 3247368960.

The previous prime is 3265921487. The next prime is 3265921531. The reversal of 3265921489 is 9841295623.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 3265921489 - 2¹ = 3265921487 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (3265921487) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 613212 + ... + 618514.

It is an arithmetic number, because the mean of its divisors is an integer number (410561424).

Almost surely, 2^3265921489 is an apocalyptic number.

It is an amenable number.

3265921489 is a deficient number, since it is larger than the sum of its proper divisors (18569903).

3265921489 is a wasteful number, since it uses less digits than its factorization.

3265921489 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 8687.

The product of its digits is 933120, while the sum is 49.

The square root of 3265921489 is about 57148.2413465191. The cubic root of 3265921489 is about 1483.6629334085.

The spelling of 3265921489 in words is "three billion, two hundred sixty-five million, nine hundred twenty-one thousand, four hundred eighty-nine".