3893228 has 12 divisors (see below), whose sum is σ = 7033152. Its totient is φ = 1883760.

The previous prime is 3893213. The next prime is 3893243. The reversal of 3893228 is 8223983.

It is an interprime number because it is at equal distance from previous prime (3893213) and next prime (3893243).

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, 15575 + ... + 15822.

It is an arithmetic number, because the mean of its divisors is an integer number (586096).

Almost surely, 2^3893228 is an apocalyptic number.

It is an amenable number.

3893228 is a deficient number, since it is larger than the sum of its proper divisors (3139924).

3893228 is a wasteful number, since it uses less digits than its factorization.

3893228 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 31432 (or 31430 counting only the distinct ones).

The product of its digits is 20736, while the sum is 35.

The square root of 3893228 is about 1973.1264531195. The cubic root of 3893228 is about 157.3149316951.

The spelling of 3893228 in words is "three million, eight hundred ninety-three thousand, two hundred twenty-eight".