43327928974968 has 128 divisors (see below), whose sum is σ = 138207110112000. Its totient is φ = 12438639884160.

The previous prime is 43327928974961. The next prime is 43327928974969. The reversal of 43327928974968 is 86947982972334.

It is a happy number.

43327928974968 is a `hidden beast` number, since 4 + 3 + 3 + 279 + 289 + 7 + 4 + 9 + 68 = 666.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (43327928974961) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 479840655 + ... + 479930942.

It is an arithmetic number, because the mean of its divisors is an integer number (1079743047750).

Almost surely, 2^{43327928974968} is an apocalyptic number.

It is an amenable number.

43327928974968 is an abundant number, since it is smaller than the sum of its proper divisors (94879181137032).

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

43327928974968 is a wasteful number, since it uses less digits than its factorization.

43327928974968 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 959771642 (or 959771632 counting only the distinct ones).

The product of its digits is 7900913664, while the sum is 81.

The spelling of 43327928974968 in words is "forty-three trillion, three hundred twenty-seven billion, nine hundred twenty-eight million, nine hundred seventy-four thousand, nine hundred sixty-eight".