5865094818 has 90 divisors (see below), whose sum is σ = 14471968203. Its totient is φ = 1774052280.

The previous prime is 5865094801. The next prime is 5865094841. The reversal of 5865094818 is 8184905685.

It is a happy number.

5865094818 is a `hidden beast` number, since 5 + 86 + 509 + 48 + 18 = 666.

It can be written as a sum of positive squares in only one way, i.e., 2932547409 + 2932547409 = 54153^2 + 54153^2 .

It is an ABA number since it can be written as A⋅B^A, here for A=2, B=54153.

It is a Harshad number since it is a multiple of its sum of digits (54).

It is a Curzon number.

It is an unprimeable number.

It is a polite number, since it can be written in 44 ways as a sum of consecutive naturals, for example, 10722021 + ... + 10722567.

Almost surely, 2^5865094818 is an apocalyptic number.

It is a practical number, because each smaller number is the sum of distinct divisors of 5865094818

5865094818 is an abundant number, since it is smaller than the sum of its proper divisors (8606873385).

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

5865094818 is an equidigital number, since it uses as much as digits as its factorization.

5865094818 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1130 (or 563 counting only the distinct ones).

The product of its (nonzero) digits is 2764800, while the sum is 54.

The square root of 5865094818 is about 76583.9070431902. The cubic root of 5865094818 is about 1803.3983964629.

The spelling of 5865094818 in words is "five billion, eight hundred sixty-five million, ninety-four thousand, eight hundred eighteen".