6426846032 has 20 divisors (see below), whose sum is σ = 12454096116. Its totient is φ = 3212885760.

The previous prime is 6426845963. The next prime is 6426846053. The reversal of 6426846032 is 2306486246.

It can be written as a sum of positive squares in 2 ways, for example, as 426174736 + 6000671296 = 20644^2 + 77464^2 .

It is a congruent number.

It is an unprimeable number.

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, 75932 + ... + 136452.

Almost surely, 2^6426846032 is an apocalyptic number.

It is an amenable number.

6426846032 is a deficient number, since it is larger than the sum of its proper divisors (6027250084).

6426846032 is a wasteful number, since it uses less digits than its factorization.

6426846032 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 67166 (or 67160 counting only the distinct ones).

The product of its (nonzero) digits is 331776, while the sum is 41.

The square root of 6426846032 is about 80167.6121136210. The cubic root of 6426846032 is about 1859.2279171152.

The spelling of 6426846032 in words is "six billion, four hundred twenty-six million, eight hundred forty-six thousand, thirty-two".