3220034144 has 24 divisors (see below), whose sum is σ = 6362345808. Its totient is φ = 1604200320.

The previous prime is 3220034123. The next prime is 3220034149. The reversal of 3220034144 is 4414300223.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (3220034149) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 172772 + ... + 190499.

It is an arithmetic number, because the mean of its divisors is an integer number (265097742).

Almost surely, 2^3220034144 is an apocalyptic number.

It is an amenable number.

3220034144 is a deficient number, since it is larger than the sum of its proper divisors (3142311664).

3220034144 is a wasteful number, since it uses less digits than its factorization.

3220034144 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 363558 (or 363550 counting only the distinct ones).

The product of its (nonzero) digits is 2304, while the sum is 23.

The square root of 3220034144 is about 56745.3446901153. The cubic root of 3220034144 is about 1476.6814713382.

Adding to 3220034144 its reverse (4414300223), we get a palindrome (7634334367).

The spelling of 3220034144 in words is "three billion, two hundred twenty million, thirty-four thousand, one hundred forty-four".