6224423678 has 12 divisors (see below), whose sum is σ = 10262583240. Its totient is φ = 2829283380.

The previous prime is 6224423641. The next prime is 6224423687. The reversal of 6224423678 is 8763244226.

It is a Curzon number.

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 5 ways as a sum of consecutive naturals, for example, 12860138 + ... + 12860621.

It is an arithmetic number, because the mean of its divisors is an integer number (855215270).

Almost surely, 2^6224423678 is an apocalyptic number.

6224423678 is a deficient number, since it is larger than the sum of its proper divisors (4038159562).

6224423678 is a wasteful number, since it uses less digits than its factorization.

6224423678 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 25720783 (or 25720772 counting only the distinct ones).

The product of its digits is 774144, while the sum is 44.

The square root of 6224423678 is about 78895.0168134845. The cubic root of 6224423678 is about 1839.4996747331.

The spelling of 6224423678 in words is "six billion, two hundred twenty-four million, four hundred twenty-three thousand, six hundred seventy-eight".