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8985135 = 35599009
BaseRepresentation
bin100010010001…
…101000101111
3121220111021210
4202101220233
54300011020
6520325503
7136241505
oct42215057
917814253
108985135
115087735
123013893
131b27963
14129c675
15bc73e0
hex891a2f

8985135 has 8 divisors (see below), whose sum is σ = 14376240. Its totient is φ = 4792064.

The previous prime is 8985113. The next prime is 8985139. The reversal of 8985135 is 5315898.

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

It is a cyclic number.

It is not a de Polignac number, because 8985135 - 25 = 8985103 is a prime.

8985135 is a lucky number.

It is a junction number, because it is equal to n+sod(n) for n = 8985093 and 8985102.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (8985139) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 299490 + ... + 299519.

It is an arithmetic number, because the mean of its divisors is an integer number (1797030).

Almost surely, 28985135 is an apocalyptic number.

8985135 is a deficient number, since it is larger than the sum of its proper divisors (5391105).

8985135 is a wasteful number, since it uses less digits than its factorization.

8985135 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 599017.

The product of its digits is 43200, while the sum is 39.

The square root of 8985135 is about 2997.5214761533. The cubic root of 8985135 is about 207.8937990271.

The spelling of 8985135 in words is "eight million, nine hundred eighty-five thousand, one hundred thirty-five".

Divisors: 1 3 5 15 599009 1797027 2995045 8985135