3268344576 has 72 divisors (see below), whose sum is σ = 9941231104. Its totient is φ = 933811200.

The previous prime is 3268344509. The next prime is 3268344581. The reversal of 3268344576 is 6754438623.

It is a Harshad number since it is a multiple of its sum of digits (48).

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 298600 + ... + 309351.

Almost surely, 2^3268344576 is an apocalyptic number.

It is an amenable number.

3268344576 is an abundant number, since it is smaller than the sum of its proper divisors (6672886528).

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

3268344576 is an equidigital number, since it uses as much as digits as its factorization.

3268344576 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 607977 (or 607963 counting only the distinct ones).

The product of its digits is 2903040, while the sum is 48.

The square root of 3268344576 is about 57169.4374294518. The cubic root of 3268344576 is about 1484.0297676648.

The spelling of 3268344576 in words is "three billion, two hundred sixty-eight million, three hundred forty-four thousand, five hundred seventy-six".