43598118006 has 96 divisors (see below), whose sum is σ = 97635938400. Its totient is φ = 14054653440.

The previous prime is 43598118001. The next prime is 43598118007. The reversal of 43598118006 is 60081189534.

43598118006 is a `hidden beast` number, since 43 + 598 + 1 + 18 + 0 + 0 + 6 = 666.

It is a Curzon number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (43598118001) by changing a digit.

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 47 ways as a sum of consecutive naturals, for example, 16395105 + ... + 16397763.

It is an arithmetic number, because the mean of its divisors is an integer number (1017041025).

Almost surely, 2^43598118006 is an apocalyptic number.

43598118006 is an abundant number, since it is smaller than the sum of its proper divisors (54037820394).

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

43598118006 is a wasteful number, since it uses less digits than its factorization.

43598118006 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2974 (or 2971 counting only the distinct ones).

The product of its (nonzero) digits is 207360, while the sum is 45.

It can be divided in two parts, 43598 and 118006, that added together give a square (161604 = 402²).

The spelling of 43598118006 in words is "forty-three billion, five hundred ninety-eight million, one hundred eighteen thousand, six".