6426464122 has 32 divisors (see below), whose sum is σ = 10634944320. Its totient is φ = 2893726080.

The previous prime is 6426464111. The next prime is 6426464123. The reversal of 6426464122 is 2214646246.

It is a super-4 number, since 4×6426464122⁴ (a number of 40 digits) contains 4444 as substring. Note that it is a super-d number also for d = 2.

It is not an unprimeable number, because it can be changed into a prime (6426464123) 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 15 ways as a sum of consecutive naturals, for example, 1136422 + ... + 1142062.

It is an arithmetic number, because the mean of its divisors is an integer number (332342010).

Almost surely, 2^6426464122 is an apocalyptic number.

6426464122 is a deficient number, since it is larger than the sum of its proper divisors (4208480198).

6426464122 is a wasteful number, since it uses less digits than its factorization.

6426464122 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 6718.

The product of its digits is 110592, while the sum is 37.

The square root of 6426464122 is about 80165.2301312732. The cubic root of 6426464122 is about 1859.1910886929.

The spelling of 6426464122 in words is "six billion, four hundred twenty-six million, four hundred sixty-four thousand, one hundred twenty-two".