6714427986756 has 576 divisors, whose sum is σ = 20747501838336. Its totient is φ = 1859334912000.

The previous prime is 6714427986751. The next prime is 6714427986803. The reversal of 6714427986756 is 6576897244176.

6714427986756 is a `hidden beast` number, since 6 + 7 + 1 + 4 + 427 + 98 + 67 + 56 = 666.

It is a super-2 number, since 2×6714427986756² (a number of 26 digits) contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (6714427986751) by changing a digit.

It is a polite number, since it can be written in 191 ways as a sum of consecutive naturals, for example, 11172092856 + ... + 11172093456.

Almost surely, 2^{6714427986756} is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 6714427986756, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (10373750919168).

6714427986756 is an abundant number, since it is smaller than the sum of its proper divisors (14033073851580).

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

6714427986756 is a wasteful number, since it uses less digits than its factorization.

6714427986756 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1054 (or 1040 counting only the distinct ones).

The product of its digits is 853493760, while the sum is 72.

The spelling of 6714427986756 in words is "six trillion, seven hundred fourteen billion, four hundred twenty-seven million, nine hundred eighty-six thousand, seven hundred fifty-six".