995804320 has 384 divisors, whose sum is σ = 3065610240. Its totient is φ = 298045440.

The previous prime is 995804311. The next prime is 995804339. The reversal of 995804320 is 23408599.

It is a happy number.

It is a Harshad number since it is a multiple of its sum of digits (40).

It is an unprimeable number.

It is a polite number, since it can be written in 63 ways as a sum of consecutive naturals, for example, 23158219 + ... + 23158261.

It is an arithmetic number, because the mean of its divisors is an integer number (7983360).

Almost surely, 2^995804320 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 995804320, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (1532805120).

995804320 is an abundant number, since it is smaller than the sum of its proper divisors (2069805920).

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

995804320 is a wasteful number, since it uses less digits than its factorization.

995804320 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 148 (or 140 counting only the distinct ones).

The product of its (nonzero) digits is 77760, while the sum is 40.

The square root of 995804320 is about 31556.3673448006. The cubic root of 995804320 is about 998.5994794579.

The spelling of 995804320 in words is "nine hundred ninety-five million, eight hundred four thousand, three hundred twenty".