105046 has 8 divisors (see below), whose sum is σ = 160704. Its totient is φ = 51480.
The previous prime is 105037. The next prime is 105071. The reversal of 105046 is 640501.
105046 is nontrivially palindromic in base 11.
It is a sphenic number, since it is the product of 3 distinct primes.
It is a super-2 number, since 2×1050462 = 22069324232, which contains 22 as substring.
It is a congruent number.
It is an unprimeable number.
It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 390 + ... + 601.
It is an arithmetic number, because the mean of its divisors is an integer number (20088).
2105046 is an apocalyptic number.
105046 is a deficient number, since it is larger than the sum of its proper divisors (55658).
105046 is an equidigital number, since it uses as much as digits as its factorization.
105046 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 1046.
The product of its (nonzero) digits is 120, while the sum is 16.
The square root of 105046 is about 324.1080066891. The cubic root of 105046 is about 47.1838281282.
Adding to 105046 its reverse (640501), we get a palindrome (745547).
The spelling of 105046 in words is "one hundred five thousand, forty-six".
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