995850820 has 48 divisors (see below), whose sum is σ = 2285756928. Its totient is φ = 362810880.

The previous prime is 995850721. The next prime is 995850827. The reversal of 995850820 is 28058599.

It is not an unprimeable number, because it can be changed into a prime (995850827) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 36702 + ... + 57781.

It is an arithmetic number, because the mean of its divisors is an integer number (47619936).

Almost surely, 2^995850820 is an apocalyptic number.

It is an amenable number.

995850820 is an abundant number, since it is smaller than the sum of its proper divisors (1289906108).

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

995850820 is a wasteful number, since it uses less digits than its factorization.

995850820 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 94540 (or 94538 counting only the distinct ones).

The product of its (nonzero) digits is 259200, while the sum is 46.

The square root of 995850820 is about 31557.1041130203. The cubic root of 995850820 is about 998.6150227235.

The spelling of 995850820 in words is "nine hundred ninety-five million, eight hundred fifty thousand, eight hundred twenty".