6412136859 has 12 divisors (see below), whose sum is σ = 9328610200. Its totient is φ = 4244003424.

The previous prime is 6412136833. The next prime is 6412136867. The reversal of 6412136859 is 9586312146.

It is not a de Polignac number, because 6412136859 - 2¹⁵ = 6412104091 is a prime.

It is a super-3 number, since 3×6412136859³ (a number of 30 digits) contains 333 as substring. Note that it is a super-d number also for d = 2.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (6412136459) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 2561554 + ... + 2564055.

Almost surely, 2^6412136859 is an apocalyptic number.

6412136859 is a deficient number, since it is larger than the sum of its proper divisors (2916473341).

6412136859 is a wasteful number, since it uses less digits than its factorization.

6412136859 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 5125754 (or 5125751 counting only the distinct ones).

The product of its digits is 311040, while the sum is 45.

The square root of 6412136859 is about 80075.8194400782. The cubic root of 6412136859 is about 1857.8084237822.

The spelling of 6412136859 in words is "six billion, four hundred twelve million, one hundred thirty-six thousand, eight hundred fifty-nine".