3042320144 has 40 divisors (see below), whose sum is σ = 5960611800. Its totient is φ = 1504191488.

The previous prime is 3042320143. The next prime is 3042320201. The reversal of 3042320144 is 4410232403.

It can be written as a sum of positive squares in 4 ways, for example, as 450288400 + 2592031744 = 21220^2 + 50912^2 .

It is not an unprimeable number, because it can be changed into a prime (3042320143) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 552734 + ... + 558210.

It is an arithmetic number, because the mean of its divisors is an integer number (149015295).

Almost surely, 2^3042320144 is an apocalyptic number.

It is an amenable number.

3042320144 is a deficient number, since it is larger than the sum of its proper divisors (2918291656).

3042320144 is a wasteful number, since it uses less digits than its factorization.

3042320144 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 5867 (or 5861 counting only the distinct ones).

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

The square root of 3042320144 is about 55157.2311125205. The cubic root of 3042320144 is about 1448.9997293136. Note that the first 3 decimals are identical.

Adding to 3042320144 its reverse (4410232403), we get a palindrome (7452552547).

The spelling of 3042320144 in words is "three billion, forty-two million, three hundred twenty thousand, one hundred forty-four".