4408242630 has 128 divisors (see below), whose sum is σ = 12863992320. Its totient is φ = 952842240.

The previous prime is 4408242623. The next prime is 4408242679. The reversal of 4408242630 is 362428044.

It is a Harshad number since it is a multiple of its sum of digits (33).

It is a junction number, because it is equal to n+sod(n) for n = 4408242591 and 4408242600.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 63 ways as a sum of consecutive naturals, for example, 85912 + ... + 127268.

It is an arithmetic number, because the mean of its divisors is an integer number (100499940).

Almost surely, 2^4408242630 is an apocalyptic number.

It is a practical number, because each smaller number is the sum of distinct divisors of 4408242630, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (6431996160).

4408242630 is an abundant number, since it is smaller than the sum of its proper divisors (8455749690).

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

4408242630 is a wasteful number, since it uses less digits than its factorization.

4408242630 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 41414.

The product of its (nonzero) digits is 36864, while the sum is 33.

The square root of 4408242630 is about 66394.5978977206. The cubic root of 4408242630 is about 1639.6651395933.

The spelling of 4408242630 in words is "four billion, four hundred eight million, two hundred forty-two thousand, six hundred thirty".