4108311738 has 80 divisors (see below), whose sum is σ = 9588645000. Its totient is φ = 1313117568.

The previous prime is 4108311737. The next prime is 4108311847. The reversal of 4108311738 is 8371138014.

It can be written as a sum of positive squares in 4 ways, for example, as 1856144889 + 2252166849 = 43083^2 + 47457^2 .

It is not an unprimeable number, because it can be changed into a prime (4108311731) by changing a digit.

It is a polite number, since it can be written in 39 ways as a sum of consecutive naturals, for example, 697068 + ... + 702936.

Almost surely, 2^4108311738 is an apocalyptic number.

It is a practical number, because each smaller number is the sum of distinct divisors of 4108311738, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (4794322500).

4108311738 is an abundant number, since it is smaller than the sum of its proper divisors (5480333262).

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

4108311738 is a wasteful number, since it uses less digits than its factorization.

4108311738 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 6061 (or 6052 counting only the distinct ones).

The product of its (nonzero) digits is 16128, while the sum is 36.

The square root of 4108311738 is about 64096.1132831001. The cubic root of 4108311738 is about 1601.6014873745.

The spelling of 4108311738 in words is "four billion, one hundred eight million, three hundred eleven thousand, seven hundred thirty-eight".