5813941860 has 480 divisors, whose sum is σ = 20900436480. Its totient is φ = 1343692800.

The previous prime is 5813941853. The next prime is 5813941867. The reversal of 5813941860 is 681493185.

5813941860 is a `hidden beast` number, since 5 + 81 + 394 + 186 + 0 = 666.

It is an interprime number because it is at equal distance from previous prime (5813941853) and next prime (5813941867).

It is a Harshad number since it is a multiple of its sum of digits (45).

It is not an unprimeable number, because it can be changed into a prime (5813941867) by changing a digit.

It is a polite number, since it can be written in 159 ways as a sum of consecutive naturals, for example, 21453525 + ... + 21453795.

It is an arithmetic number, because the mean of its divisors is an integer number (43542576).

Almost surely, 2^5813941860 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 5813941860, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (10450218240).

5813941860 is an abundant number, since it is smaller than the sum of its proper divisors (15086494620).

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

5813941860 is a wasteful number, since it uses less digits than its factorization.

5813941860 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 369 (or 358 counting only the distinct ones).

The product of its (nonzero) digits is 207360, while the sum is 45.

The square root of 5813941860 is about 76249.2089139291. The cubic root of 5813941860 is about 1798.1402458365.

It can be divided in two parts, 58139 and 41860, that added together give a palindrome (99999).

The spelling of 5813941860 in words is "five billion, eight hundred thirteen million, nine hundred forty-one thousand, eight hundred sixty".