995338864 has 40 divisors (see below), whose sum is σ = 2186127440. Its totient is φ = 435207168.

The previous prime is 995338853. The next prime is 995338889. The reversal of 995338864 is 468833599.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 121977 + ... + 129880.

It is an arithmetic number, because the mean of its divisors is an integer number (54653186).

Almost surely, 2^995338864 is an apocalyptic number.

It is an amenable number.

995338864 is an abundant number, since it is smaller than the sum of its proper divisors (1190788576).

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

995338864 is a wasteful number, since it uses less digits than its factorization.

995338864 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 251897 (or 251891 counting only the distinct ones).

The product of its digits is 5598720, while the sum is 55.

The square root of 995338864 is about 31548.9914894280. The cubic root of 995338864 is about 998.4438677084.

The spelling of 995338864 in words is "nine hundred ninety-five million, three hundred thirty-eight thousand, eight hundred sixty-four".