4106441898 has 48 divisors (see below), whose sum is σ = 9621587976. Its totient is φ = 1258260480.

The previous prime is 4106441897. The next prime is 4106441909. The reversal of 4106441898 is 8981446014.

4106441898 is digitally balanced in base 2 and base 4, because in such bases it contains all the possibile digits an equal number of times.

It can be written as a sum of positive squares in 4 ways, for example, as 3300847209 + 805594689 = 57453^2 + 28383^2 .

It is a Curzon number.

It is not an unprimeable number, because it can be changed into a prime (4106441897) by changing a digit.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 19986 + ... + 92802.

Almost surely, 2^4106441898 is an apocalyptic number.

It is a practical number, because each smaller number is the sum of distinct divisors of 4106441898, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (4810793988).

4106441898 is an abundant number, since it is smaller than the sum of its proper divisors (5515146078).

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

4106441898 is a wasteful number, since it uses less digits than its factorization.

4106441898 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 73079 (or 73076 counting only the distinct ones).

The product of its (nonzero) digits is 221184, while the sum is 45.

The square root of 4106441898 is about 64081.5254031925. The cubic root of 4106441898 is about 1601.3584684112.

The spelling of 4106441898 in words is "four billion, one hundred six million, four hundred forty-one thousand, eight hundred ninety-eight".