4563064144 has 20 divisors (see below), whose sum is σ = 8962047796. Its totient is φ = 2250277632.

The previous prime is 4563064141. The next prime is 4563064147. The reversal of 4563064144 is 4414603654.

It is an interprime number because it is at equal distance from previous prime (4563064141) and next prime (4563064147).

It can be written as a sum of positive squares in 2 ways, for example, as 1648360000 + 2914704144 = 40600^2 + 53988^2 .

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (4563064141) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 1952199 + ... + 1954534.

Almost surely, 2^4563064144 is an apocalyptic number.

It is an amenable number.

4563064144 is a deficient number, since it is larger than the sum of its proper divisors (4398983652).

4563064144 is a wasteful number, since it uses less digits than its factorization.

4563064144 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3906814 (or 3906808 counting only the distinct ones).

The product of its (nonzero) digits is 138240, while the sum is 37.

The square root of 4563064144 is about 67550.4562826929. The cubic root of 4563064144 is about 1658.6402160973.

Adding to 4563064144 its reverse (4414603654), we get a palindrome (8977667798).

The spelling of 4563064144 in words is "four billion, five hundred sixty-three million, sixty-four thousand, one hundred forty-four".