995709 has 24 divisors (see below), whose sum is σ = 1578976. Its totient is φ = 554400.

The previous prime is 995699. The next prime is 995713. The reversal of 995709 is 907599.

It is not a de Polignac number, because 995709 - 2⁵ = 995677 is a prime.

It is a Harshad number since it is a multiple of its sum of digits (39).

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (995719) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 4614 + ... + 4824.

2⁹⁹⁵⁷⁰⁹ is an apocalyptic number.

It is an amenable number.

995709 is a deficient number, since it is larger than the sum of its proper divisors (583267).

995709 is a wasteful number, since it uses less digits than its factorization.

995709 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 249 (or 238 counting only the distinct ones).

The product of its (nonzero) digits is 25515, while the sum is 39.

The square root of 995709 is about 997.8521934635. The cubic root of 995709 is about 99.8567615922.

The spelling of 995709 in words is "nine hundred ninety-five thousand, seven hundred nine".