3468228 has 12 divisors (see below), whose sum is σ = 8092560. Its totient is φ = 1156072.

The previous prime is 3468209. The next prime is 3468233. The reversal of 3468228 is 8228643.

It is a tau number, because it is divible by the number of its divisors (12).

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, 144498 + ... + 144521.

It is an arithmetic number, because the mean of its divisors is an integer number (674380).

Almost surely, 2^3468228 is an apocalyptic number.

It is an amenable number.

3468228 is an abundant number, since it is smaller than the sum of its proper divisors (4624332).

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

3468228 is a wasteful number, since it uses less digits than its factorization.

3468228 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 289026 (or 289024 counting only the distinct ones).

The product of its digits is 18432, while the sum is 33.

The square root of 3468228 is about 1862.3179105620. The cubic root of 3468228 is about 151.3686299232.

The spelling of 3468228 in words is "three million, four hundred sixty-eight thousand, two hundred twenty-eight".