895723 has 8 divisors (see below), whose sum is σ = 942480. Its totient is φ = 850080.

The previous prime is 895721. The next prime is 895729. The reversal of 895723 is 327598.

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

It is a cyclic number.

It is not a de Polignac number, because 895723 - 2¹ = 895721 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (895721) 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 7 ways as a sum of consecutive naturals, for example, 1713 + ... + 2173.

It is an arithmetic number, because the mean of its divisors is an integer number (117810).

2⁸⁹⁵⁷²³ is an apocalyptic number.

895723 is a deficient number, since it is larger than the sum of its proper divisors (46757).

895723 is a wasteful number, since it uses less digits than its factorization.

895723 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 557.

The product of its digits is 15120, while the sum is 34.

The square root of 895723 is about 946.4264366553. The cubic root of 895723 is about 96.3957548793.

The spelling of 895723 in words is "eight hundred ninety-five thousand, seven hundred twenty-three".