3028226 has 8 divisors (see below), whose sum is σ = 4739904. Its totient is φ = 1448260.

The previous prime is 3028217. The next prime is 3028229. The reversal of 3028226 is 6228203.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a Harshad number since it is a multiple of its sum of digits (23).

It is not an unprimeable number, because it can be changed into a prime (3028229) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 32870 + ... + 32961.

It is an arithmetic number, because the mean of its divisors is an integer number (592488).

Almost surely, 2^3028226 is an apocalyptic number.

3028226 is a deficient number, since it is larger than the sum of its proper divisors (1711678).

3028226 is a wasteful number, since it uses less digits than its factorization.

3028226 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 65856.

The product of its (nonzero) digits is 1152, while the sum is 23.

The square root of 3028226 is about 1740.1798757600. The cubic root of 3028226 is about 144.6758673340.

Subtracting from 3028226 its sum of digits (23), we obtain a palindrome (3028203).

The spelling of 3028226 in words is "three million, twenty-eight thousand, two hundred twenty-six".