3042320544 has 72 divisors (see below), whose sum is σ = 9160531380. Its totient is φ = 954451968.

The previous prime is 3042320537. The next prime is 3042320609. The reversal of 3042320544 is 4450232403.

3042320544 is a `hidden beast` number, since 30 + 423 + 205 + 4 + 4 = 666.

It can be written as a sum of positive squares in 2 ways, for example, as 2961536400 + 80784144 = 54420^2 + 8988^2 .

It is a tau number, because it is divible by the number of its divisors (72).

It is an unprimeable number.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 305799 + ... + 315590.

Almost surely, 2^3042320544 is an apocalyptic number.

3042320544 is a gapful number since it is divisible by the number (34) formed by its first and last digit.

It is an amenable number.

3042320544 is an abundant number, since it is smaller than the sum of its proper divisors (6118210836).

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

3042320544 is a wasteful number, since it uses less digits than its factorization.

3042320544 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 621422 (or 621411 counting only the distinct ones).

The product of its (nonzero) digits is 11520, while the sum is 27.

The square root of 3042320544 is about 55157.2347385182. The cubic root of 3042320544 is about 1448.9997928177. Note that the first 3 decimals are identical.

Adding to 3042320544 its reverse (4450232403), we get a palindrome (7492552947).

The spelling of 3042320544 in words is "three billion, forty-two million, three hundred twenty thousand, five hundred forty-four".