3228698868 has 24 divisors (see below), whose sum is σ = 7543603872. Its totient is φ = 1074808224.

The previous prime is 3228698849. The next prime is 3228698881. The reversal of 3228698868 is 8688968223.

It is a congruent number.

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, 168630 + ... + 186797.

It is an arithmetic number, because the mean of its divisors is an integer number (314316828).

Almost surely, 2^3228698868 is an apocalyptic number.

It is an amenable number.

3228698868 is an abundant number, since it is smaller than the sum of its proper divisors (4314905004).

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

3228698868 is a wasteful number, since it uses less digits than its factorization.

3228698868 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 356191 (or 356189 counting only the distinct ones).

The product of its digits is 15925248, while the sum is 60.

The square root of 3228698868 is about 56821.6408422003. The cubic root of 3228698868 is about 1478.0048090529.

The spelling of 3228698868 in words is "three billion, two hundred twenty-eight million, six hundred ninety-eight thousand, eight hundred sixty-eight".