6426026208 has 432 divisors, whose sum is σ = 22593078144. Its totient is φ = 1724405760.

The previous prime is 6426026153. The next prime is 6426026251. The reversal of 6426026208 is 8026206246.

6426026208 is a `hidden beast` number, since 6 + 4 + 26 + 0 + 2 + 620 + 8 = 666.

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

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 71 ways as a sum of consecutive naturals, for example, 16186266 + ... + 16186662.

It is an arithmetic number, because the mean of its divisors is an integer number (52298792).

Almost surely, 2^6426026208 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 6426026208, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (11296539072).

6426026208 is an abundant number, since it is smaller than the sum of its proper divisors (16167051936).

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

6426026208 is a wasteful number, since it uses less digits than its factorization.

6426026208 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 495 (or 477 counting only the distinct ones).

The product of its (nonzero) digits is 55296, while the sum is 36.

The square root of 6426026208 is about 80162.4987634492. The cubic root of 6426026208 is about 1859.1488578858.

The spelling of 6426026208 in words is "six billion, four hundred twenty-six million, twenty-six thousand, two hundred eight".