3216226875 has 40 divisors (see below), whose sum is σ = 5543538000. Its totient is φ = 1656144000.

The previous prime is 3216226841. The next prime is 3216226879. The reversal of 3216226875 is 5786226123.

It is not a de Polignac number, because 3216226875 - 2¹¹ = 3216224827 is a prime.

It is a super-2 number, since 2×3216226875² = 20688230622944531250, which contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (3216226879) by changing a digit.

It is a polite number, since it can be written in 39 ways as a sum of consecutive naturals, for example, 24801 + ... + 83949.

It is an arithmetic number, because the mean of its divisors is an integer number (138588450).

Almost surely, 2^3216226875 is an apocalyptic number.

3216226875 is a deficient number, since it is larger than the sum of its proper divisors (2327311125).

3216226875 is an equidigital number, since it uses as much as digits as its factorization.

3216226875 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 59201 (or 59186 counting only the distinct ones).

The product of its digits is 241920, while the sum is 42.

The square root of 3216226875 is about 56711.7877958366. The cubic root of 3216226875 is about 1476.0992476099.

The spelling of 3216226875 in words is "three billion, two hundred sixteen million, two hundred twenty-six thousand, eight hundred seventy-five".