141825 has 24 divisors (see below), whose sum is σ = 246016. Its totient is φ = 72000.
The previous prime is 141811. The next prime is 141829. The reversal of 141825 is 528141.
It is not a de Polignac number, because 141825 - 25 = 141793 is a prime.
It is a super-2 number, since 2×1418252 = 40228661250, which contains 22 as substring.
141825 is a lucky number.
It is an inconsummate number, since it does not exist a number n which divided by its sum of digits gives 141825.
It is not an unprimeable number, because it can be changed into a prime (141829) by changing a digit.
It is a pernicious number, because its binary representation contains a prime number (5) of ones.
It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 2295 + ... + 2355.
It is a Proth number, since it is equal to 277 ⋅ 29 + 1 and 277 < 29.
2141825 is an apocalyptic number.
141825 is a gapful number since it is divisible by the number (15) formed by its first and last digit.
It is an amenable number.
141825 is a deficient number, since it is larger than the sum of its proper divisors (104191).
141825 is a wasteful number, since it uses less digits than its factorization.
141825 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 105 (or 100 counting only the distinct ones).
The product of its digits is 320, while the sum is 21.
The square root of 141825 is about 376.5966011530. The cubic root of 141825 is about 52.1495938896.
Adding to 141825 its reverse (528141), we get a palindrome (669966).
The spelling of 141825 in words is "one hundred forty-one thousand, eight hundred twenty-five".
• e-mail: info -at- numbersaplenty.com • Privacy notice • done in 0.069 sec. • engine limits •