41070 has 24 divisors (see below), whose sum is σ = 101304. Its totient is φ = 10656.
The previous prime is 41057. The next prime is 41077. The reversal of 41070 is 7014.
41070 = T91 + T92 + ... + T99.
It is an alternating number because its digits alternate between even and odd.
It is a Curzon number.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (41077) by changing a digit.
41070 is an untouchable number, because it is not equal to the sum of proper divisors of any number.
It is a pernicious number, because its binary representation contains a prime number (7) of ones.
It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 1092 + ... + 1128.
It is an arithmetic number, because the mean of its divisors is an integer number (4221).
241070 is an apocalyptic number.
It is a practical number, because each smaller number is the sum of distinct divisors of 41070, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (50652).
41070 is an abundant number, since it is smaller than the sum of its proper divisors (60234).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
41070 is a wasteful number, since it uses less digits than its factorization.
41070 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 84 (or 47 counting only the distinct ones).
The product of its (nonzero) digits is 28, while the sum is 12.
The square root of 41070 is about 202.6573462769. The cubic root of 41070 is about 34.5017852468.
Adding to 41070 its reverse (7014), we get a palindrome (48084).
The spelling of 41070 in words is "forty-one thousand, seventy", and thus it is an iban number.
• e-mail: info -at- numbersaplenty.com • Privacy notice • done in 0.001 sec. • engine limits •