4161883990 has 16 divisors (see below), whose sum is σ = 8172426960. Its totient is φ = 1513412320.

The previous prime is 4161883939. The next prime is 4161883991. The reversal of 4161883990 is 993881614.

4161883990 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (4161883991) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 18917545 + ... + 18917764.

It is an arithmetic number, because the mean of its divisors is an integer number (510776685).

Almost surely, 2^4161883990 is an apocalyptic number.

4161883990 is a deficient number, since it is larger than the sum of its proper divisors (4010542970).

4161883990 is a wasteful number, since it uses less digits than its factorization.

4161883990 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 37835327.

The product of its (nonzero) digits is 373248, while the sum is 49.

The square root of 4161883990 is about 64512.6653456513. The cubic root of 4161883990 is about 1608.5330554831.

The spelling of 4161883990 in words is "four billion, one hundred sixty-one million, eight hundred eighty-three thousand, nine hundred ninety".