4484999826 has 12 divisors (see below), whose sum is σ = 9717499662. Its totient is φ = 1494999936.

The previous prime is 4484999821. The next prime is 4484999879. The reversal of 4484999826 is 6289994844.

It can be written as a sum of positive squares in only one way, i.e., 3862746801 + 622253025 = 62151^2 + 24945^2 .

It is a Curzon number.

It is not an unprimeable number, because it can be changed into a prime (4484999821) 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, 124583311 + ... + 124583346.

Almost surely, 2^4484999826 is an apocalyptic number.

4484999826 is an abundant number, since it is smaller than the sum of its proper divisors (5232499836).

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

4484999826 is a wasteful number, since it uses less digits than its factorization.

4484999826 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 249166665 (or 249166662 counting only the distinct ones).

The product of its digits is 35831808, while the sum is 63.

The square root of 4484999826 is about 66970.1413019265. The cubic root of 4484999826 is about 1649.1271570840.

The spelling of 4484999826 in words is "four billion, four hundred eighty-four million, nine hundred ninety-nine thousand, eight hundred twenty-six".