6222042426 has 64 divisors (see below), whose sum is σ = 12989030400. Its totient is φ = 1984822080.

The previous prime is 6222042391. The next prime is 6222042427. The reversal of 6222042426 is 6242402226.

It is a junction number, because it is equal to n+sod(n) for n = 6222042393 and 6222042402.

It is not an unprimeable number, because it can be changed into a prime (6222042427) 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 31 ways as a sum of consecutive naturals, for example, 9616435 + ... + 9617081.

It is an arithmetic number, because the mean of its divisors is an integer number (202953600).

Almost surely, 2^6222042426 is an apocalyptic number.

6222042426 is an abundant number, since it is smaller than the sum of its proper divisors (6766987974).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

6222042426 is a wasteful number, since it uses less digits than its factorization.

6222042426 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1179.

The product of its (nonzero) digits is 18432, while the sum is 30.

The square root of 6222042426 is about 78879.9240998621. The cubic root of 6222042426 is about 1839.2650682211.

The spelling of 6222042426 in words is "six billion, two hundred twenty-two million, forty-two thousand, four hundred twenty-six".