995725597440 has 576 divisors, whose sum is σ = 3869929728000. Its totient is φ = 217692389376.

The previous prime is 995725597333. The next prime is 995725597487. The reversal of 995725597440 is 44795527599.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 63 ways as a sum of consecutive naturals, for example, 30277326 + ... + 30310194.

It is an arithmetic number, because the mean of its divisors is an integer number (6718628000).

Almost surely, 2^995725597440 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 995725597440, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (1934964864000).

995725597440 is an abundant number, since it is smaller than the sum of its proper divisors (2874204130560).

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

995725597440 is a wasteful number, since it uses less digits than its factorization.

995725597440 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 32937 (or 32909 counting only the distinct ones).

The product of its (nonzero) digits is 142884000, while the sum is 66.

The spelling of 995725597440 in words is "nine hundred ninety-five billion, seven hundred twenty-five million, five hundred ninety-seven thousand, four hundred forty".