4519450810 has 36 divisors (see below), whose sum is σ = 9466293582. Its totient is φ = 1549015776.

The previous prime is 4519450717. The next prime is 4519450811. The reversal of 4519450810 is 180549154.

It can be written as a sum of positive squares in 3 ways, for example, as 4490474121 + 28976689 = 67011^2 + 5383^2 .

It is a super-2 number, since 2×4519450810² = 40850871248019312200, which contains 22 as substring.

It is a self number, because there is not a number n which added to its sum of digits gives 4519450810.

It is not an unprimeable number, because it can be changed into a prime (4519450811) by changing a digit.

It is a polite number, since it can be written in 17 ways as a sum of consecutive naturals, for example, 1486612 + ... + 1489648.

Almost surely, 2^4519450810 is an apocalyptic number.

4519450810 is an abundant number, since it is smaller than the sum of its proper divisors (4946842772).

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

4519450810 is an frugal number, since it uses more digits than its factorization.

4519450810 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 6095 (or 3051 counting only the distinct ones).

The product of its (nonzero) digits is 28800, while the sum is 37.

The square root of 4519450810 is about 67226.8607775196. The cubic root of 4519450810 is about 1653.3389150201.

Adding to 4519450810 its reverse (180549154), we get a palindrome (4699999964).

The spelling of 4519450810 in words is "four billion, five hundred nineteen million, four hundred fifty thousand, eight hundred ten".