4520030622 has 16 divisors (see below), whose sum is σ = 9045741072. Its totient is φ = 1505730240.

The previous prime is 4520030621. The next prime is 4520030653. The reversal of 4520030622 is 2260300254.

It is a junction number, because it is equal to n+sod(n) for n = 4520030592 and 4520030601.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (4520030621) 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, 226279 + ... + 245442.

It is an arithmetic number, because the mean of its divisors is an integer number (565358817).

Almost surely, 2^4520030622 is an apocalyptic number.

4520030622 is an abundant number, since it is smaller than the sum of its proper divisors (4525710450).

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

4520030622 is a wasteful number, since it uses less digits than its factorization.

4520030622 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 473323.

The product of its (nonzero) digits is 2880, while the sum is 24.

The square root of 4520030622 is about 67231.1729928907. The cubic root of 4520030622 is about 1653.4096157012.

Adding to 4520030622 its reverse (2260300254), we get a palindrome (6780330876).

The spelling of 4520030622 in words is "four billion, five hundred twenty million, thirty thousand, six hundred twenty-two".