995345568 has 144 divisors (see below), whose sum is σ = 3283600320. Its totient is φ = 280101888.

The previous prime is 995345531. The next prime is 995345579. The reversal of 995345568 is 865543599.

It is a happy number.

It is a tau number, because it is divible by the number of its divisors (144).

It is an unprimeable number.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 131388 + ... + 138756.

It is an arithmetic number, because the mean of its divisors is an integer number (22802780).

Almost surely, 2^995345568 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 995345568, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (1641800160).

995345568 is an abundant number, since it is smaller than the sum of its proper divisors (2288254752).

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

995345568 is a wasteful number, since it uses less digits than its factorization.

995345568 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 7459 (or 7448 counting only the distinct ones).

The product of its digits is 5832000, while the sum is 54.

The square root of 995345568 is about 31549.0977367024. The cubic root of 995345568 is about 998.4461093411.

The spelling of 995345568 in words is "nine hundred ninety-five million, three hundred forty-five thousand, five hundred sixty-eight".