5866226604 has 192 divisors, whose sum is σ = 18366566400. Its totient is φ = 1583559936.

The previous prime is 5866226603. The next prime is 5866226621. The reversal of 5866226604 is 4066226685.

5866226604 is a `hidden beast` number, since 586 + 6 + 2 + 2 + 6 + 60 + 4 = 666.

It is a super-2 number, since 2×5866226604² = 68825229138954745632, which contains 22 as substring.

It is a self number, because there is not a number n which added to its sum of digits gives 5866226604.

It is not an unprimeable number, because it can be changed into a prime (5866226603) by changing a digit.

It is a polite number, since it can be written in 63 ways as a sum of consecutive naturals, for example, 1027582 + ... + 1033274.

It is an arithmetic number, because the mean of its divisors is an integer number (95659200).

Almost surely, 2^5866226604 is an apocalyptic number.

5866226604 is a gapful number since it is divisible by the number (54) 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 5866226604, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (9183283200).

5866226604 is an abundant number, since it is smaller than the sum of its proper divisors (12500339796).

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

5866226604 is a wasteful number, since it uses less digits than its factorization.

5866226604 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 5789 (or 5781 counting only the distinct ones).

The product of its (nonzero) digits is 829440, while the sum is 45.

The square root of 5866226604 is about 76591.2958762287. The cubic root of 5866226604 is about 1803.5143894603.

The spelling of 5866226604 in words is "five billion, eight hundred sixty-six million, two hundred twenty-six thousand, six hundred four".