3227775825 has 24 divisors (see below), whose sum is σ = 5372424000. Its totient is φ = 1709920960.

The previous prime is 3227775757. The next prime is 3227775827. The reversal of 3227775825 is 5285777223.

It is not a de Polignac number, because 3227775825 - 2⁸ = 3227775569 is a prime.

It is a Curzon number.

It is not an unprimeable number, because it can be changed into a prime (3227775827) by changing a digit.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 133245 + ... + 155594.

It is an arithmetic number, because the mean of its divisors is an integer number (223851000).

Almost surely, 2^3227775825 is an apocalyptic number.

It is an amenable number.

3227775825 is a deficient number, since it is larger than the sum of its proper divisors (2144648175).

3227775825 is a wasteful number, since it uses less digits than its factorization.

3227775825 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 289001 (or 288996 counting only the distinct ones).

The product of its digits is 1646400, while the sum is 48.

The square root of 3227775825 is about 56813.5179776785. The cubic root of 3227775825 is about 1477.8639481801.

The spelling of 3227775825 in words is "three billion, two hundred twenty-seven million, seven hundred seventy-five thousand, eight hundred twenty-five".