11604294880 has 96 divisors (see below), whose sum is σ = 29147356224. Its totient is φ = 4356059136.

The previous prime is 11604294869. The next prime is 11604294881. The reversal of 11604294880 is 8849240611.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (11604294881) 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, 165292 + ... + 224788.

It is an arithmetic number, because the mean of its divisors is an integer number (303618294).

Almost surely, 2^11604294880 is an apocalyptic number.

11604294880 is a gapful number since it is divisible by the number (10) 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 11604294880, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (14573678112).

11604294880 is an abundant number, since it is smaller than the sum of its proper divisors (17543061344).

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

11604294880 is a wasteful number, since it uses less digits than its factorization.

11604294880 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 59588 (or 59580 counting only the distinct ones).

The product of its (nonzero) digits is 110592, while the sum is 43.

The spelling of 11604294880 in words is "eleven billion, six hundred four million, two hundred ninety-four thousand, eight hundred eighty".