46944438366 has 32 divisors (see below), whose sum is σ = 112949026560. Its totient is φ = 12706765056.

The previous prime is 46944438323. The next prime is 46944438403. The reversal of 46944438366 is 66383444964.

It is a Harshad number since it is a multiple of its sum of digits (57).

It is a congruent number.

It is an unprimeable number.

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, 29413011 + ... + 29414606.

It is an arithmetic number, because the mean of its divisors is an integer number (3529657080).

Almost surely, 2^46944438366 is an apocalyptic number.

46944438366 is an abundant number, since it is smaller than the sum of its proper divisors (66004588194).

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

46944438366 is a wasteful number, since it uses less digits than its factorization.

46944438366 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 58827648.

The product of its digits is 35831808, while the sum is 57.

The spelling of 46944438366 in words is "forty-six billion, nine hundred forty-four million, four hundred thirty-eight thousand, three hundred sixty-six".