5866481712 has 80 divisors (see below), whose sum is σ = 18652417280. Its totient is φ = 1547202816.

The previous prime is 5866481707. The next prime is 5866481723. The reversal of 5866481712 is 2171846685.

It is a Harshad number since it is a multiple of its sum of digits (48).

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 667162 + ... + 675897.

It is an arithmetic number, because the mean of its divisors is an integer number (233155216).

Almost surely, 2^5866481712 is an apocalyptic number.

5866481712 is a gapful number since it is divisible by the number (52) formed by its first and last digit.

It is an amenable number.

5866481712 is an abundant number, since it is smaller than the sum of its proper divisors (12785935568).

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

5866481712 is a wasteful number, since it uses less digits than its factorization.

5866481712 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1343090 (or 1343084 counting only the distinct ones).

The product of its digits is 645120, while the sum is 48.

The square root of 5866481712 is about 76592.9612431847. The cubic root of 5866481712 is about 1803.5405325736.

It can be divided in two parts, 5866 and 481712, that added together give a triangular number (487578 = T₉₈₇).

The spelling of 5866481712 in words is "five billion, eight hundred sixty-six million, four hundred eighty-one thousand, seven hundred twelve".