895671 has 24 divisors (see below), whose sum is σ = 1545840. Its totient is φ = 511056.

The previous prime is 895669. The next prime is 895673. The reversal of 895671 is 176598.

It is an interprime number because it is at equal distance from previous prime (895669) and next prime (895673).

It is not a de Polignac number, because 895671 - 2¹ = 895669 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (895673) 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, 985 + ... + 1661.

It is an arithmetic number, because the mean of its divisors is an integer number (64410).

2⁸⁹⁵⁶⁷¹ is an apocalyptic number.

895671 is a deficient number, since it is larger than the sum of its proper divisors (650169).

895671 is a wasteful number, since it uses less digits than its factorization.

895671 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 700 (or 687 counting only the distinct ones).

The product of its digits is 15120, while the sum is 36.

The square root of 895671 is about 946.3989644965. The cubic root of 895671 is about 96.3938894677.

The spelling of 895671 in words is "eight hundred ninety-five thousand, six hundred seventy-one".