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1068875 = 5317503
BaseRepresentation
bin100000100111101001011
32000022012222
410010331023
5233201000
634524255
712041153
oct4047513
92008188
101068875
11670075
1243668b
132b5692
141db763
15161a85
hex104f4b

1068875 has 16 divisors (see below), whose sum is σ = 1415232. Its totient is φ = 803200.

The previous prime is 1068871. The next prime is 1068877. The reversal of 1068875 is 5788601.

It is a happy number.

It is not a de Polignac number, because 1068875 - 22 = 1068871 is a prime.

It is a super-2 number, since 2×10688752 = 2284987531250, which contains 22 as substring.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (1068871) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 1874 + ... + 2376.

It is an arithmetic number, because the mean of its divisors is an integer number (88452).

21068875 is an apocalyptic number.

1068875 is a deficient number, since it is larger than the sum of its proper divisors (346357).

1068875 is an equidigital number, since it uses as much as digits as its factorization.

1068875 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 535 (or 525 counting only the distinct ones).

The product of its (nonzero) digits is 13440, while the sum is 35.

The square root of 1068875 is about 1033.8641109933. The cubic root of 1068875 is about 102.2450534927.

It can be divided in two parts, 106887 and 5, that multiplied together give a palindrome (534435).

The spelling of 1068875 in words is "one million, sixty-eight thousand, eight hundred seventy-five".

Divisors: 1 5 17 25 85 125 425 503 2125 2515 8551 12575 42755 62875 213775 1068875