3228223400 has 48 divisors (see below), whose sum is σ = 7510501440. Its totient is φ = 1290449600.

The previous prime is 3228223399. The next prime is 3228223417. The reversal of 3228223400 is 43228223.

It is a self number, because there is not a number n which added to its sum of digits gives 3228223400.

It is an unprimeable number.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 369887 + ... + 378513.

It is an arithmetic number, because the mean of its divisors is an integer number (156468780).

Almost surely, 2^3228223400 is an apocalyptic number.

It is an amenable number.

3228223400 is an abundant number, since it is smaller than the sum of its proper divisors (4282278040).

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

3228223400 is a wasteful number, since it uses less digits than its factorization.

3228223400 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 10514 (or 10505 counting only the distinct ones).

The product of its (nonzero) digits is 4608, while the sum is 26.

The square root of 3228223400 is about 56817.4568244655. The cubic root of 3228223400 is about 1477.9322536657.

The spelling of 3228223400 in words is "three billion, two hundred twenty-eight million, two hundred twenty-three thousand, four hundred".