3086228 has 12 divisors (see below), whose sum is σ = 5477472. Its totient is φ = 1521240.

The previous prime is 3086219. The next prime is 3086261. The reversal of 3086228 is 8226803.

It is a self number, because there is not a number n which added to its sum of digits gives 3086228.

It is a congruent number.

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, 5150 + ... + 5717.

It is an arithmetic number, because the mean of its divisors is an integer number (456456).

Almost surely, 2^3086228 is an apocalyptic number.

It is an amenable number.

3086228 is a deficient number, since it is larger than the sum of its proper divisors (2391244).

3086228 is a wasteful number, since it uses less digits than its factorization.

3086228 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 10942 (or 10940 counting only the distinct ones).

The product of its (nonzero) digits is 4608, while the sum is 29.

The square root of 3086228 is about 1756.7663475830. The cubic root of 3086228 is about 145.5937288488.

The spelling of 3086228 in words is "three million, eighty-six thousand, two hundred twenty-eight".