4520616344 has 64 divisors (see below), whose sum is σ = 9245664000. Its totient is φ = 2065115520.

The previous prime is 4520616341. The next prime is 4520616349. The reversal of 4520616344 is 4436160254.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (4520616341) 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, 470549 + ... + 480059.

It is an arithmetic number, because the mean of its divisors is an integer number (144463500).

Almost surely, 2^4520616344 is an apocalyptic number.

It is an amenable number.

4520616344 is an abundant number, since it is smaller than the sum of its proper divisors (4725047656).

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

4520616344 is a wasteful number, since it uses less digits than its factorization.

4520616344 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 9648 (or 9644 counting only the distinct ones).

The product of its (nonzero) digits is 69120, while the sum is 35.

The square root of 4520616344 is about 67235.5288816858. The cubic root of 4520616344 is about 1653.4810308928.

Adding to 4520616344 its reverse (4436160254), we get a palindrome (8956776598).

The spelling of 4520616344 in words is "four billion, five hundred twenty million, six hundred sixteen thousand, three hundred forty-four".