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895957 is a prime number
BaseRepresentation
bin11011010101111010101
31200112000121
43122233111
5212132312
631111541
710421056
oct3325725
91615017
10895957
11562167
123725b1
13254a6a
1419472d
1512a707
hexdabd5

895957 has 2 divisors, whose sum is σ = 895958. Its totient is φ = 895956.

The previous prime is 895933. The next prime is 895987. The reversal of 895957 is 759598.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 799236 + 96721 = 894^2 + 311^2 .

It is a cyclic number.

It is not a de Polignac number, because 895957 - 219 = 371669 is a prime.

It is a congruent number.

It is an inconsummate number, since it does not exist a number n which divided by its sum of digits gives 895957.

It is not a weakly prime, because it can be changed into another prime (895927) 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 as a sum of consecutive naturals, namely, 447978 + 447979.

It is an arithmetic number, because the mean of its divisors is an integer number (447979).

2895957 is an apocalyptic number.

It is an amenable number.

895957 is a deficient number, since it is larger than the sum of its proper divisors (1).

895957 is an equidigital number, since it uses as much as digits as its factorization.

895957 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 113400, while the sum is 43.

The square root of 895957 is about 946.5500515028. The cubic root of 895957 is about 96.4041483382.

The spelling of 895957 in words is "eight hundred ninety-five thousand, nine hundred fifty-seven".