995397841844 has 48 divisors (see below), whose sum is σ = 1994894770176. Its totient is φ = 425721561600.

The previous prime is 995397841793. The next prime is 995397841891. The reversal of 995397841844 is 448148793599.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 29440589 + ... + 29474379.

It is an arithmetic number, because the mean of its divisors is an integer number (41560307712).

Almost surely, 2^995397841844 is an apocalyptic number.

It is an amenable number.

995397841844 is an abundant number, since it is smaller than the sum of its proper divisors (999496928332).

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

995397841844 is a wasteful number, since it uses less digits than its factorization.

995397841844 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 35936 (or 35934 counting only the distinct ones).

The product of its digits is 313528320, while the sum is 71.

The spelling of 995397841844 in words is "nine hundred ninety-five billion, three hundred ninety-seven million, eight hundred forty-one thousand, eight hundred forty-four".