6426424006 has 4 divisors (see below), whose sum is σ = 9639636012. Its totient is φ = 3213212002.

The previous prime is 6426423977. The next prime is 6426424049. The reversal of 6426424006 is 6004246246.

It is a semiprime because it is the product of two primes.

It is a congruent number.

It is an unprimeable number.

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, 1606606000 + ... + 1606606003.

It is an arithmetic number, because the mean of its divisors is an integer number (2409909003).

Almost surely, 2^6426424006 is an apocalyptic number.

6426424006 is a deficient number, since it is larger than the sum of its proper divisors (3213212006).

6426424006 is a wasteful number, since it uses less digits than its factorization.

6426424006 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3213212005.

The product of its (nonzero) digits is 55296, while the sum is 34.

The square root of 6426424006 is about 80164.9799226570. The cubic root of 6426424006 is about 1859.1872201340.

The spelling of 6426424006 in words is "six billion, four hundred twenty-six million, four hundred twenty-four thousand, six".