202982 has 16 divisors (see below), whose sum is σ = 338352. Its totient is φ = 90720.
The previous prime is 202981. The next prime is 202987. The reversal of 202982 is 289202.
202982 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (202981) 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, 857 + ... + 1067.
It is an arithmetic number, because the mean of its divisors is an integer number (21147).
2202982 is an apocalyptic number.
202982 is a deficient number, since it is larger than the sum of its proper divisors (135370).
202982 is a wasteful number, since it uses less digits than its factorization.
202982 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 263.
The product of its (nonzero) digits is 576, while the sum is 23.
The square root of 202982 is about 450.5352372457. The cubic root of 202982 is about 58.7695694578.
The spelling of 202982 in words is "two hundred two thousand, nine hundred eighty-two".
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