995444789 has 16 divisors (see below), whose sum is σ = 1068144000. Its totient is φ = 924955200.

The previous prime is 995444773. The next prime is 995444833. The reversal of 995444789 is 987444599.

995444789 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a cyclic number.

It is not a de Polignac number, because 995444789 - 2⁴ = 995444773 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (995444729) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 206792 + ... + 211550.

It is an arithmetic number, because the mean of its divisors is an integer number (66759000).

Almost surely, 2^995444789 is an apocalyptic number.

It is an amenable number.

995444789 is a deficient number, since it is larger than the sum of its proper divisors (72699211).

995444789 is a wasteful number, since it uses less digits than its factorization.

995444789 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4988.

The product of its digits is 13063680, while the sum is 59.

The square root of 995444789 is about 31550.6701830563. The cubic root of 995444789 is about 998.4792849313.

The spelling of 995444789 in words is "nine hundred ninety-five million, four hundred forty-four thousand, seven hundred eighty-nine".