5009446450 has 12 divisors (see below), whose sum is σ = 9317570490. Its totient is φ = 2003778560.

The previous prime is 5009446439. The next prime is 5009446451. The reversal of 5009446450 is 546449005.

It can be written as a sum of positive squares in 3 ways, for example, as 4678970409 + 330476041 = 68403^2 + 18179^2 .

It is a super-3 number, since 3×5009446450³ (a number of 30 digits) contains 333 as substring.

It is not an unprimeable number, because it can be changed into a prime (5009446451) by changing a digit.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 50094415 + ... + 50094514.

Almost surely, 2^5009446450 is an apocalyptic number.

5009446450 is a gapful number since it is divisible by the number (50) formed by its first and last digit.

5009446450 is a deficient number, since it is larger than the sum of its proper divisors (4308124040).

5009446450 is a wasteful number, since it uses less digits than its factorization.

5009446450 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 100188941 (or 100188936 counting only the distinct ones).

The product of its (nonzero) digits is 86400, while the sum is 37.

The square root of 5009446450 is about 70777.4430874696. The cubic root of 5009446450 is about 1711.0521493601.

The spelling of 5009446450 in words is "five billion, nine million, four hundred forty-six thousand, four hundred fifty".