6426413012 has 6 divisors (see below), whose sum is σ = 11246222778. Its totient is φ = 3213206504.

The previous prime is 6426413011. The next prime is 6426413017. The reversal of 6426413012 is 2103146246.

It can be written as a sum of positive squares in only one way, i.e., 5960457616 + 465955396 = 77204^2 + 21586^2 .

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (6426413011) 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 as a sum of consecutive naturals, namely, 803301623 + ... + 803301630.

It is an arithmetic number, because the mean of its divisors is an integer number (1874370463).

Almost surely, 2^6426413012 is an apocalyptic number.

It is an amenable number.

6426413012 is a deficient number, since it is larger than the sum of its proper divisors (4819809766).

6426413012 is a wasteful number, since it uses less digits than its factorization.

6426413012 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1606603257 (or 1606603255 counting only the distinct ones).

The product of its (nonzero) digits is 6912, while the sum is 29.

The square root of 6426413012 is about 80164.9113515383. The cubic root of 6426413012 is about 1859.1861599324.

Adding to 6426413012 its reverse (2103146246), we get a palindrome (8529559258).

The spelling of 6426413012 in words is "six billion, four hundred twenty-six million, four hundred thirteen thousand, twelve".