89062 has 4 divisors (see below), whose sum is σ = 133596. Its totient is φ = 44530.
The previous prime is 89057. The next prime is 89069. The reversal of 89062 is 26098.
89062 is nontrivially palindromic in base 11.
It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 26098 = 2 ⋅13049.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (89069) 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 as a sum of consecutive naturals, namely, 22264 + ... + 22267.
It is an arithmetic number, because the mean of its divisors is an integer number (33399).
289062 is an apocalyptic number.
89062 is a deficient number, since it is larger than the sum of its proper divisors (44534).
89062 is a wasteful number, since it uses less digits than its factorization.
89062 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 44533.
The product of its (nonzero) digits is 864, while the sum is 25.
The square root of 89062 is about 298.4325719488. The cubic root of 89062 is about 44.6578161222.
The spelling of 89062 in words is "eighty-nine thousand, sixty-two".
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