6222456426 has 32 divisors (see below), whose sum is σ = 12787297920. Its totient is φ = 2017141056.

The previous prime is 6222456421. The next prime is 6222456437. The reversal of 6222456426 is 6246542226.

It is a Curzon number.

It is not an unprimeable number, because it can be changed into a prime (6222456421) by changing a digit.

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 15 ways as a sum of consecutive naturals, for example, 582340 + ... + 592928.

It is an arithmetic number, because the mean of its divisors is an integer number (399603060).

Almost surely, 2^6222456426 is an apocalyptic number.

6222456426 is an abundant number, since it is smaller than the sum of its proper divisors (6564841494).

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

6222456426 is a wasteful number, since it uses less digits than its factorization.

6222456426 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 13278.

The product of its digits is 276480, while the sum is 39.

The square root of 6222456426 is about 78882.5482980868. The cubic root of 6222456426 is about 1839.3058607669.

The spelling of 6222456426 in words is "six billion, two hundred twenty-two million, four hundred fifty-six thousand, four hundred twenty-six".