89467 has 4 divisors (see below), whose sum is σ = 102256. Its totient is φ = 76680.
The previous prime is 89459. The next prime is 89477. The reversal of 89467 is 76498.
It is a semiprime because it is the product of two primes.
It is a cyclic number.
It is not a de Polignac number, because 89467 - 23 = 89459 is a prime.
89467 is a lucky number.
It is not an unprimeable number, because it can be changed into a prime (89417) by changing a digit.
It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 6384 + ... + 6397.
It is an arithmetic number, because the mean of its divisors is an integer number (25564).
289467 is an apocalyptic number.
89467 is a deficient number, since it is larger than the sum of its proper divisors (12789).
89467 is a wasteful number, since it uses less digits than its factorization.
89467 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 12788.
The product of its digits is 12096, while the sum is 34.
The square root of 89467 is about 299.1103475308. The cubic root of 89467 is about 44.7254060005.
It can be divided in two parts, 894 and 67, that added together give a square (961 = 312).
The spelling of 89467 in words is "eighty-nine thousand, four hundred sixty-seven".
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