46594442880 has 384 divisors, whose sum is σ = 164803766400. Its totient is φ = 12126658560.

The previous prime is 46594442861. The next prime is 46594442891. The reversal of 46594442880 is 8824449564.

It is a happy number.

46594442880 is a `hidden beast` number, since 4 + 6 + 594 + 4 + 42 + 8 + 8 + 0 = 666.

It is a tau number, because it is divible by the number of its divisors (384).

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 47 ways as a sum of consecutive naturals, for example, 56752870 + ... + 56753690.

It is an arithmetic number, because the mean of its divisors is an integer number (429176475).

Almost surely, 2^46594442880 is an apocalyptic number.

46594442880 is a gapful number since it is divisible by the number (40) 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 46594442880, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (82401883200).

46594442880 is an abundant number, since it is smaller than the sum of its proper divisors (118209323520).

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

46594442880 is a wasteful number, since it uses less digits than its factorization.

46594442880 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1072 (or 1057 counting only the distinct ones).

The product of its (nonzero) digits is 8847360, while the sum is 54.

The spelling of 46594442880 in words is "forty-six billion, five hundred ninety-four million, four hundred forty-two thousand, eight hundred eighty".