3223244442 has 32 divisors (see below), whose sum is σ = 7137506304. Its totient is φ = 962161200.

The previous prime is 3223244441. The next prime is 3223244447. The reversal of 3223244442 is 2444423223.

It is not an unprimeable number, because it can be changed into a prime (3223244441) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 360034 + ... + 368877.

It is an arithmetic number, because the mean of its divisors is an integer number (223047072).

Almost surely, 2^3223244442 is an apocalyptic number.

3223244442 is an abundant number, since it is smaller than the sum of its proper divisors (3914261862).

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

3223244442 is a wasteful number, since it uses less digits than its factorization.

3223244442 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 728994.

The product of its digits is 36864, while the sum is 30.

The square root of 3223244442 is about 56773.6245275920. The cubic root of 3223244442 is about 1477.1720471951.

Adding to 3223244442 its reverse (2444423223), we get a palindrome (5667667665).

The spelling of 3223244442 in words is "three billion, two hundred twenty-three million, two hundred forty-four thousand, four hundred forty-two".