46366787328 has 72 divisors (see below), whose sum is σ = 123565318800. Its totient is φ = 15435300864.

The previous prime is 46366787323. The next prime is 46366787339. The reversal of 46366787328 is 82378766364.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (46366787321) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 551338 + ... + 629846.

Almost surely, 2^46366787328 is an apocalyptic number.

46366787328 is a gapful number since it is divisible by the number (48) 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 46366787328, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (61782659400).

46366787328 is an abundant number, since it is smaller than the sum of its proper divisors (77198531472).

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

46366787328 is an equidigital number, since it uses as much as digits as its factorization.

46366787328 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 79297 (or 79283 counting only the distinct ones).

The product of its digits is 48771072, while the sum is 60.

The spelling of 46366787328 in words is "forty-six billion, three hundred sixty-six million, seven hundred eighty-seven thousand, three hundred twenty-eight".