995739 has 8 divisors (see below), whose sum is σ = 1385472. Its totient is φ = 634920.

The previous prime is 995737. The next prime is 995747. The reversal of 995739 is 937599.

It is a happy number.

It is a sphenic number, since it is the product of 3 distinct primes.

It is not a de Polignac number, because 995739 - 2¹ = 995737 is a prime.

It is a super-2 number, since 2×995739² = 1982992312242, which contains 22 as substring.

It is a self number, because there is not a number n which added to its sum of digits gives 995739.

It is not an unprimeable number, because it can be changed into a prime (995737) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 7147 + ... + 7284.

It is an arithmetic number, because the mean of its divisors is an integer number (173184).

2⁹⁹⁵⁷³⁹ is an apocalyptic number.

995739 is a deficient number, since it is larger than the sum of its proper divisors (389733).

995739 is a wasteful number, since it uses less digits than its factorization.

995739 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 14457.

The product of its digits is 76545, while the sum is 42.

The square root of 995739 is about 997.8672256368. The cubic root of 995739 is about 99.8577644531.

The spelling of 995739 in words is "nine hundred ninety-five thousand, seven hundred thirty-nine".