11846344608 has 480 divisors, whose sum is σ = 41309097984. Its totient is φ = 3260694528.

The previous prime is 11846344597. The next prime is 11846344621. The reversal of 11846344608 is 80644364811.

11846344608 is a `hidden beast` number, since 1 + 1 + 8 + 4 + 6 + 34 + 4 + 608 = 666.

It is an unprimeable number.

It is a polite number, since it can be written in 79 ways as a sum of consecutive naturals, for example, 93278241 + ... + 93278367.

Almost surely, 2^11846344608 is an apocalyptic number.

11846344608 is a gapful number since it is divisible by the number (18) 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 11846344608, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (20654548992).

11846344608 is an abundant number, since it is smaller than the sum of its proper divisors (29462753376).

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

11846344608 is a wasteful number, since it uses less digits than its factorization.

11846344608 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 306 (or 289 counting only the distinct ones).

The product of its (nonzero) digits is 442368, while the sum is 45.

The spelling of 11846344608 in words is "eleven billion, eight hundred forty-six million, three hundred forty-four thousand, six hundred eight".