3439228 has 36 divisors (see below), whose sum is σ = 6940360. Its totient is φ = 1478304.

The previous prime is 3439217. The next prime is 3439229. The reversal of 3439228 is 8229343.

It is a self number, because there is not a number n which added to its sum of digits gives 3439228.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (3439229) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 58263 + ... + 58321.

Almost surely, 2^3439228 is an apocalyptic number.

3439228 is a gapful number since it is divisible by the number (38) formed by its first and last digit.

It is an amenable number.

3439228 is an abundant number, since it is smaller than the sum of its proper divisors (3501132).

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

3439228 is a wasteful number, since it uses less digits than its factorization.

3439228 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 154 (or 93 counting only the distinct ones).

The product of its digits is 10368, while the sum is 31.

The square root of 3439228 is about 1854.5155701692. The cubic root of 3439228 is about 150.9455529326.

The spelling of 3439228 in words is "three million, four hundred thirty-nine thousand, two hundred twenty-eight".