6206406912 has 108 divisors (see below), whose sum is σ = 18032078064. Its totient is φ = 2052910080.

The previous prime is 6206406911. The next prime is 6206406919. The reversal of 6206406912 is 2196046026.

6206406912 is a `hidden beast` number, since 6 + 2 + 0 + 640 + 6 + 9 + 1 + 2 = 666.

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

It is not an unprimeable number, because it can be changed into a prime (6206406911) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 291543 + ... + 312105.

Almost surely, 2^6206406912 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 6206406912, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (9016039032).

6206406912 is an abundant number, since it is smaller than the sum of its proper divisors (11825671152).

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

6206406912 is a wasteful number, since it uses less digits than its factorization.

6206406912 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 20716 (or 20699 counting only the distinct ones).

The product of its (nonzero) digits is 31104, while the sum is 36.

The square root of 6206406912 is about 78780.7521670109. The cubic root of 6206406912 is about 1837.7231320316.

The spelling of 6206406912 in words is "six billion, two hundred six million, four hundred six thousand, nine hundred twelve".