5866544990592 has 2304 divisors, whose sum is σ = 22691285568000. Its totient is φ = 1474558525440.

The previous prime is 5866544990587. The next prime is 5866544990611. The reversal of 5866544990592 is 2950994456685.

It is a happy number.

5866544990592 is a `hidden beast` number, since 5 + 8 + 6 + 6 + 5 + 449 + 90 + 5 + 92 = 666.

It is a Harshad number since it is a multiple of its sum of digits (72).

It is a self number, because there is not a number n which added to its sum of digits gives 5866544990592.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 287 ways as a sum of consecutive naturals, for example, 158555269998 + ... + 158555270034.

It is an arithmetic number, because the mean of its divisors is an integer number (9848648250).

Almost surely, 2^{5866544990592} is an apocalyptic number.

5866544990592 is a gapful number since it is divisible by the number (52) 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 5866544990592, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (11345642784000).

5866544990592 is an abundant number, since it is smaller than the sum of its proper divisors (16824740577408).

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

5866544990592 is a wasteful number, since it uses less digits than its factorization.

5866544990592 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 186 (or 118 counting only the distinct ones).

The product of its (nonzero) digits is 839808000, while the sum is 72.

The spelling of 5866544990592 in words is "five trillion, eight hundred sixty-six billion, five hundred forty-four million, nine hundred ninety thousand, five hundred ninety-two".