3268948609 has 8 divisors (see below), whose sum is σ = 3309768000. Its totient is φ = 3228163536.

The previous prime is 3268948603. The next prime is 3268948619. The reversal of 3268948609 is 9068498623.

It is a happy number.

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 3268948609 - 2⁹ = 3268948097 is a prime.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 3268948609.

It is not an unprimeable number, because it can be changed into a prime (3268948603) 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, 221004 + ... + 235330.

It is an arithmetic number, because the mean of its divisors is an integer number (413721000).

Almost surely, 2^3268948609 is an apocalyptic number.

It is an amenable number.

3268948609 is a deficient number, since it is larger than the sum of its proper divisors (40819391).

3268948609 is a wasteful number, since it uses less digits than its factorization.

3268948609 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 17159.

The product of its (nonzero) digits is 4478976, while the sum is 55.

The square root of 3268948609 is about 57174.7200168046. The cubic root of 3268948609 is about 1484.1211847635.

The spelling of 3268948609 in words is "three billion, two hundred sixty-eight million, nine hundred forty-eight thousand, six hundred nine".