5866611200 has 90 divisors (see below), whose sum is σ = 14556488991. Its totient is φ = 2343178240.

The previous prime is 5866611193. The next prime is 5866611241. The reversal of 5866611200 is 21166685.

It is a happy number.

It is a powerful number, because all its prime factors have an exponent greater than 1 and also an Achilles number because it is not a perfect power.

It can be written as a sum of positive squares in 5 ways, for example, as 5590253824 + 276357376 = 74768^2 + 16624^2 .

It is an ABA number since it can be written as A⋅B^A, here for A=2, B=54160.

It is a Duffinian number.

It is an unprimeable number.

It is a polite number, since it can be written in 8 ways as a sum of consecutive naturals, for example, 8665262 + ... + 8665938.

Almost surely, 2^5866611200 is an apocalyptic number.

5866611200 is a gapful number since it is divisible by the number (50) formed by its first and last digit.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 5866611200

5866611200 is an abundant number, since it is smaller than the sum of its proper divisors (8689877791).

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

5866611200 is an frugal number, since it uses more digits than its factorization.

5866611200 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1382 (or 684 counting only the distinct ones).

The product of its (nonzero) digits is 17280, while the sum is 35.

The square root of 5866611200 is about 76593.8065381268. The cubic root of 5866611200 is about 1803.5538020339.

Adding to 5866611200 its reverse (21166685), we get a palindrome (5887777885).

The spelling of 5866611200 in words is "five billion, eight hundred sixty-six million, six hundred eleven thousand, two hundred".