145010 has 16 divisors (see below), whose sum is σ = 276696. Its totient is φ = 54528.
The previous prime is 145009. The next prime is 145021. The reversal of 145010 is 10541.
145010 is nontrivially palindromic in base 4.
145010 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.
It can be written as a sum of positive squares in 4 ways, for example, as 100489 + 44521 = 317^2 + 211^2 .
It is an Ulam number.
It is an alternating number because its digits alternate between odd and even.
It is a Curzon number.
It is a plaindrome in base 14.
It is a junction number, because it is equal to n+sod(n) for n = 144982 and 145000.
It is a congruent number.
It is an unprimeable number.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 257 + ... + 596.
2145010 is an apocalyptic number.
145010 is a gapful number since it is divisible by the number (10) formed by its first and last digit.
145010 is a deficient number, since it is larger than the sum of its proper divisors (131686).
145010 is a wasteful number, since it uses less digits than its factorization.
145010 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 877.
The product of its (nonzero) digits is 20, while the sum is 11.
The square root of 145010 is about 380.8017857101. The cubic root of 145010 is about 52.5370864185.
Adding to 145010 its reverse (10541), we get a palindrome (155551).
The spelling of 145010 in words is "one hundred forty-five thousand, ten".
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