4340667078432 has 216 divisors, whose sum is σ = 13122527418000. Its totient is φ = 1360520688384.

The previous prime is 4340667078403. The next prime is 4340667078439. The reversal of 4340667078432 is 2348707660434.

4340667078432 is a `hidden beast` number, since 43 + 40 + 6 + 67 + 0 + 78 + 432 = 666.

It is not an unprimeable number, because it can be changed into a prime (4340667078439) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 35 ways as a sum of consecutive naturals, for example, 8747319 + ... + 9230217.

It is an arithmetic number, because the mean of its divisors is an integer number (60752441750).

Almost surely, 2^{4340667078432} is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 4340667078432, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (6561263709000).

4340667078432 is an abundant number, since it is smaller than the sum of its proper divisors (8781860339568).

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

4340667078432 is a wasteful number, since it uses less digits than its factorization.

4340667078432 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 483020 (or 482986 counting only the distinct ones).

The product of its (nonzero) digits is 16257024, while the sum is 54.

The spelling of 4340667078432 in words is "four trillion, three hundred forty billion, six hundred sixty-seven million, seventy-eight thousand, four hundred thirty-two".