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2006675 = 52117297
BaseRepresentation
bin111101001111010010011
310202221122022
413221322103
51003203200
6111002055
723025236
oct7517223
93687568
102006675
111150710
1280932b
135534a8
143a341d
15299885
hex1e9e93

2006675 has 12 divisors (see below), whose sum is σ = 2714856. Its totient is φ = 1459200.

The previous prime is 2006671. The next prime is 2006677. The reversal of 2006675 is 5766002.

It is not a de Polignac number, because 2006675 - 22 = 2006671 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (2006671) 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 11 ways as a sum of consecutive naturals, for example, 3374 + ... + 3923.

It is an arithmetic number, because the mean of its divisors is an integer number (226238).

22006675 is an apocalyptic number.

2006675 is a gapful number since it is divisible by the number (25) formed by its first and last digit.

2006675 is a deficient number, since it is larger than the sum of its proper divisors (708181).

2006675 is a wasteful number, since it uses less digits than its factorization.

2006675 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 7318 (or 7313 counting only the distinct ones).

The product of its (nonzero) digits is 2520, while the sum is 26.

The square root of 2006675 is about 1416.5715654354. The cubic root of 2006675 is about 126.1321155599.

The spelling of 2006675 in words is "two million, six thousand, six hundred seventy-five".

Divisors: 1 5 11 25 55 275 7297 36485 80267 182425 401335 2006675