3222317448 has 96 divisors (see below), whose sum is σ = 9992199360. Its totient is φ = 918967680.

The previous prime is 3222317447. The next prime is 3222317453. The reversal of 3222317448 is 8447132223.

It is a happy number.

It is a Harshad number since it is a multiple of its sum of digits (36).

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 (3222317447) by changing a digit.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 282186 + ... + 293382.

It is an arithmetic number, because the mean of its divisors is an integer number (104085410).

Almost surely, 2^3222317448 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 3222317448, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (4996099680).

3222317448 is an abundant number, since it is smaller than the sum of its proper divisors (6769881912).

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

3222317448 is a wasteful number, since it uses less digits than its factorization.

3222317448 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 11787 (or 11780 counting only the distinct ones).

The product of its digits is 64512, while the sum is 36.

The square root of 3222317448 is about 56765.4599910897. The cubic root of 3222317448 is about 1477.0304237530.

The spelling of 3222317448 in words is "three billion, two hundred twenty-two million, three hundred seventeen thousand, four hundred forty-eight".