6426536026 has 8 divisors (see below), whose sum is σ = 9644848884. Its totient is φ = 3211586400.

The previous prime is 6426536009. The next prime is 6426536029. The reversal of 6426536026 is 6206356246.

It can be written as a sum of positive squares in 2 ways, for example, as 6336000801 + 90535225 = 79599^2 + 9515^2 .

It is a sphenic number, since it is the product of 3 distinct primes.

It is a self number, because there is not a number n which added to its sum of digits gives 6426536026.

It is not an unprimeable number, because it can be changed into a prime (6426536029) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 836025 + ... + 843676.

Almost surely, 2^6426536026 is an apocalyptic number.

6426536026 is a deficient number, since it is larger than the sum of its proper divisors (3218312858).

6426536026 is a wasteful number, since it uses less digits than its factorization.

6426536026 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1681616.

The product of its (nonzero) digits is 311040, while the sum is 40.

The square root of 6426536026 is about 80165.6786037516. The cubic root of 6426536026 is about 1859.1980226655.

The spelling of 6426536026 in words is "six billion, four hundred twenty-six million, five hundred thirty-six thousand, twenty-six".