3245228 has 12 divisors (see below), whose sum is σ = 6490512. Its totient is φ = 1390800.

The previous prime is 3245213. The next prime is 3245237. The reversal of 3245228 is 8225423.

3245228 is an admirable number.

It is a hoax number, since the sum of its digits (26) coincides with the sum of the digits of its distinct prime factors.

It is a junction number, because it is equal to n+sod(n) for n = 3245197 and 3245206.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 57923 + ... + 57978.

It is an arithmetic number, because the mean of its divisors is an integer number (540876).

Almost surely, 2^3245228 is an apocalyptic number.

It is an amenable number.

3245228 is a primitive abundant number, since it is smaller than the sum of its proper divisors, none of which is abundant.

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

3245228 is a wasteful number, since it uses less digits than its factorization.

3245228 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 115912 (or 115910 counting only the distinct ones).

The product of its digits is 3840, while the sum is 26.

The square root of 3245228 is about 1801.4516368751. The cubic root of 3245228 is about 148.0522703124.

The spelling of 3245228 in words is "three million, two hundred forty-five thousand, two hundred twenty-eight".