3222448 has 10 divisors (see below), whose sum is σ = 6243524. Its totient is φ = 1611216.

The previous prime is 3222413. The next prime is 3222467. The reversal of 3222448 is 8442223.

It is a super-2 number, since 2×3222448² = 20768342225408, which contains 22 as substring.

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 100686 + ... + 100717.

Almost surely, 2^3222448 is an apocalyptic number.

It is an amenable number.

3222448 is a deficient number, since it is larger than the sum of its proper divisors (3021076).

3222448 is a wasteful number, since it uses less digits than its factorization.

3222448 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 201411 (or 201405 counting only the distinct ones).

The product of its digits is 3072, while the sum is 25.

The square root of 3222448 is about 1795.1178234311. The cubic root of 3222448 is about 147.7050370750.

The spelling of 3222448 in words is "three million, two hundred twenty-two thousand, four hundred forty-eight".