6243425712 has 120 divisors (see below), whose sum is σ = 18542268576. Its totient is φ = 1954326528.

The previous prime is 6243425677. The next prime is 6243425731. The reversal of 6243425712 is 2175243426.

6243425712 is a `hidden beast` number, since 6 + 2 + 43 + 42 + 571 + 2 = 666.

It is a Harshad number since it is a multiple of its sum of digits (36).

It is an unprimeable number.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 1189558 + ... + 1194794.

Almost surely, 2^6243425712 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 6243425712, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (9271134288).

6243425712 is an abundant number, since it is smaller than the sum of its proper divisors (12298842864).

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

6243425712 is a wasteful number, since it uses less digits than its factorization.

6243425712 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 5755 (or 5746 counting only the distinct ones).

The product of its digits is 80640, while the sum is 36.

The square root of 6243425712 is about 79015.3511160964. The cubic root of 6243425712 is about 1841.3696591542.

The spelling of 6243425712 in words is "six billion, two hundred forty-three million, four hundred twenty-five thousand, seven hundred twelve".