3228830 has 32 divisors (see below), whose sum is σ = 6415200. Its totient is φ = 1160320.

The previous prime is 3228829. The next prime is 3228847. The reversal of 3228830 is 388223.

It is a self number, because there is not a number n which added to its sum of digits gives 3228830.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 16292 + ... + 16488.

It is an arithmetic number, because the mean of its divisors is an integer number (200475).

Almost surely, 2^3228830 is an apocalyptic number.

3228830 is a deficient number, since it is larger than the sum of its proper divisors (3186370).

3228830 is a wasteful number, since it uses less digits than its factorization.

3228830 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 364.

The product of its (nonzero) digits is 2304, while the sum is 26.

The square root of 3228830 is about 1796.8945433720. The cubic root of 3228830 is about 147.8024818259.

The spelling of 3228830 in words is "three million, two hundred twenty-eight thousand, eight hundred thirty".