3222888 has 16 divisors (see below), whose sum is σ = 8057280. Its totient is φ = 1074288.

The previous prime is 3222883. The next prime is 3222899. The reversal of 3222888 is 8882223.

It is a nude number because it is divisible by every one of its digits.

It is not an unprimeable number, because it can be changed into a prime (3222881) 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, 67120 + ... + 67167.

It is an arithmetic number, because the mean of its divisors is an integer number (503580).

Almost surely, 2^3222888 is an apocalyptic number.

It is an amenable number.

3222888 is an abundant number, since it is smaller than the sum of its proper divisors (4834392).

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

3222888 is a wasteful number, since it uses less digits than its factorization.

3222888 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 134296 (or 134292 counting only the distinct ones).

The product of its digits is 12288, while the sum is 33.

The square root of 3222888 is about 1795.2403738775. The cubic root of 3222888 is about 147.7117594239.

The spelling of 3222888 in words is "three million, two hundred twenty-two thousand, eight hundred eighty-eight".