4489822450 has 24 divisors (see below), whose sum is σ = 8353990980. Its totient is φ = 1795300800.

The previous prime is 4489822429. The next prime is 4489822457. The reversal of 4489822450 is 542289844.

It can be written as a sum of positive squares in 6 ways, for example, as 20766249 + 4469056201 = 4557^2 + 66851^2 .

It is a super-3 number, since 3×4489822450³ (a number of 30 digits) contains 333 as substring.

It is a self number, because there is not a number n which added to its sum of digits gives 4489822450.

It is not an unprimeable number, because it can be changed into a prime (4489822457) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 144936 + ... + 173164.

Almost surely, 2^4489822450 is an apocalyptic number.

4489822450 is a deficient number, since it is larger than the sum of its proper divisors (3864168530).

4489822450 is a wasteful number, since it uses less digits than its factorization.

4489822450 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 31422 (or 31417 counting only the distinct ones).

The product of its (nonzero) digits is 737280, while the sum is 46.

The square root of 4489822450 is about 67006.1374054646. The cubic root of 4489822450 is about 1649.7180356876.

The spelling of 4489822450 in words is "four billion, four hundred eighty-nine million, eight hundred twenty-two thousand, four hundred fifty".