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895135 = 51710531
BaseRepresentation
bin11011010100010011111
31200110220011
43122202133
5212121020
631104051
710415503
oct3324237
91613804
10895135
1156158a
12372027
13254587
14194303
1512a35a
hexda89f

895135 has 8 divisors (see below), whose sum is σ = 1137456. Its totient is φ = 673920.

The previous prime is 895133. The next prime is 895151. The reversal of 895135 is 531598.

895135 = T771 + T772 + T773.

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

It is not a de Polignac number, because 895135 - 21 = 895133 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 895097 and 895106.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (895133) 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, 5181 + ... + 5350.

It is an arithmetic number, because the mean of its divisors is an integer number (142182).

2895135 is an apocalyptic number.

895135 is a gapful number since it is divisible by the number (85) formed by its first and last digit.

895135 is the 773-rd centered triangular number.

895135 is a deficient number, since it is larger than the sum of its proper divisors (242321).

895135 is a wasteful number, since it uses less digits than its factorization.

895135 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 10553.

The product of its digits is 5400, while the sum is 31.

The square root of 895135 is about 946.1157434479. The cubic root of 895135 is about 96.3746571697.

The spelling of 895135 in words is "eight hundred ninety-five thousand, one hundred thirty-five".

Divisors: 1 5 17 85 10531 52655 179027 895135