4103816490 has 96 divisors (see below), whose sum is σ = 11311494480. Its totient is φ = 1028708352.

The previous prime is 4103816443. The next prime is 4103816491. The reversal of 4103816490 is 946183014.

4103816490 is a `hidden beast` number, since 4 + 1 + 0 + 3 + 8 + 1 + 649 + 0 = 666.

4103816490 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It can be written as a sum of positive squares in 8 ways, for example, as 1560329001 + 2543487489 = 39501^2 + 50433^2 .

It is not an unprimeable number, because it can be changed into a prime (4103816491) by changing a digit.

It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 2185432 + ... + 2187308.

Almost surely, 2^4103816490 is an apocalyptic number.

It is a practical number, because each smaller number is the sum of distinct divisors of 4103816490, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (5655747240).

4103816490 is an abundant number, since it is smaller than the sum of its proper divisors (7207677990).

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

4103816490 is a wasteful number, since it uses less digits than its factorization.

4103816490 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3336 (or 3333 counting only the distinct ones).

The product of its (nonzero) digits is 20736, while the sum is 36.

The square root of 4103816490 is about 64061.0372223241. The cubic root of 4103816490 is about 1601.0171254083.

The spelling of 4103816490 in words is "four billion, one hundred three million, eight hundred sixteen thousand, four hundred ninety".