97305 has 16 divisors (see below), whose sum is σ = 168000. Its totient is φ = 47808.
The previous prime is 97303. The next prime is 97327. The reversal of 97305 is 50379.
It is not a de Polignac number, because 97305 - 21 = 97303 is a prime.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (97301) 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, 55 + ... + 444.
It is an arithmetic number, because the mean of its divisors is an integer number (10500).
297305 is an apocalyptic number.
It is an amenable number.
97305 is a deficient number, since it is larger than the sum of its proper divisors (70695).
97305 is a wasteful number, since it uses less digits than its factorization.
97305 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 520.
The product of its (nonzero) digits is 945, while the sum is 24.
The square root of 97305 is about 311.9374937387. The cubic root of 97305 is about 45.9951160536.
The spelling of 97305 in words is "ninety-seven thousand, three hundred five".
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