4266559968 has 192 divisors, whose sum is σ = 12485975040. Its totient is φ = 1264896000.

The previous prime is 4266559939. The next prime is 4266559993. The reversal of 4266559968 is 8699556624.

It is a happy number.

It is a super-2 number, since 2×4266559968² = 36407067921080322048, which contains 22 as substring.

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 31 ways as a sum of consecutive naturals, for example, 11625321 + ... + 11625687.

It is an arithmetic number, because the mean of its divisors is an integer number (65031120).

Almost surely, 2^4266559968 is an apocalyptic number.

4266559968 is a gapful number since it is divisible by the number (48) formed by its first and last digit.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 4266559968, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (6242987520).

4266559968 is an abundant number, since it is smaller than the sum of its proper divisors (8219415072).

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

4266559968 is a wasteful number, since it uses less digits than its factorization.

4266559968 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 601 (or 593 counting only the distinct ones).

The product of its digits is 27993600, while the sum is 60.

The square root of 4266559968 is about 65318.9097275820. The cubic root of 4266559968 is about 1621.9070119810.

The spelling of 4266559968 in words is "four billion, two hundred sixty-six million, five hundred fifty-nine thousand, nine hundred sixty-eight".