46322391328 has 24 divisors (see below), whose sum is σ = 94139055360. Its totient is φ = 22414059840.

The previous prime is 46322391301. The next prime is 46322391329. The reversal of 46322391328 is 82319322364.

It is not an unprimeable number, because it can be changed into a prime (46322391329) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 23346988 + ... + 23348971.

It is an arithmetic number, because the mean of its divisors is an integer number (3922460640).

Almost surely, 2^46322391328 is an apocalyptic number.

It is an amenable number.

46322391328 is an abundant number, since it is smaller than the sum of its proper divisors (47816664032).

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

46322391328 is a wasteful number, since it uses less digits than its factorization.

46322391328 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 46696000 (or 46695992 counting only the distinct ones).

The product of its digits is 373248, while the sum is 43.

The spelling of 46322391328 in words is "forty-six billion, three hundred twenty-two million, three hundred ninety-one thousand, three hundred twenty-eight".