994336594338 has 32 divisors (see below), whose sum is σ = 2002349160000. Its totient is φ = 329166934976.

The previous prime is 994336594331. The next prime is 994336594379. The reversal of 994336594338 is 833495633499.

It is not an unprimeable number, because it can be changed into a prime (994336594331) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 5543020 + ... + 5719592.

It is an arithmetic number, because the mean of its divisors is an integer number (62573411250).

Almost surely, 2^994336594338 is an apocalyptic number.

994336594338 is an abundant number, since it is smaller than the sum of its proper divisors (1008012565662).

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

994336594338 is a wasteful number, since it uses less digits than its factorization.

994336594338 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 183026.

The product of its digits is 226748160, while the sum is 66.

The spelling of 994336594338 in words is "nine hundred ninety-four billion, three hundred thirty-six million, five hundred ninety-four thousand, three hundred thirty-eight".