983255 has 16 divisors (see below), whose sum is σ = 1452864. Its totient is φ = 622080.
The previous prime is 983243. The next prime is 983261. The reversal of 983255 is 552389.
It is a happy number.
983255 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.
It is not a de Polignac number, because 983255 - 24 = 983239 is a prime.
It is a congruent number.
It is an unprimeable number.
It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 626 + ... + 1535.
It is an arithmetic number, because the mean of its divisors is an integer number (90804).
2983255 is an apocalyptic number.
983255 is a deficient number, since it is larger than the sum of its proper divisors (469609).
983255 is a wasteful number, since it uses less digits than its factorization.
983255 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 2186.
The product of its digits is 10800, while the sum is 32.
The square root of 983255 is about 991.5921540634. The cubic root of 983255 is about 99.4386885227.
The spelling of 983255 in words is "nine hundred eighty-three thousand, two hundred fifty-five".
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