46044883566 has 64 divisors (see below), whose sum is σ = 111928642560. Its totient is φ = 13914910080.

The previous prime is 46044883543. The next prime is 46044883601. The reversal of 46044883566 is 66538844064.

46044883566 is a `hidden beast` number, since 4 + 60 + 448 + 83 + 5 + 66 = 666.

It is a Harshad number since it is a multiple of its sum of digits (54).

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 112390 + ... + 323606.

It is an arithmetic number, because the mean of its divisors is an integer number (1748885040).

Almost surely, 2^46044883566 is an apocalyptic number.

It is a practical number, because each smaller number is the sum of distinct divisors of 46044883566, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (55964321280).

46044883566 is an abundant number, since it is smaller than the sum of its proper divisors (65883758994).

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

46044883566 is a wasteful number, since it uses less digits than its factorization.

46044883566 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 211606 (or 211600 counting only the distinct ones).

The product of its (nonzero) digits is 13271040, while the sum is 54.

The spelling of 46044883566 in words is "forty-six billion, forty-four million, eight hundred eighty-three thousand, five hundred sixty-six".