42110 has 8 divisors (see below), whose sum is σ = 75816. Its totient is φ = 16840.

The previous prime is 42101. The next prime is 42131. The reversal of 42110 is 1124.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a Curzon number.

It is a plaindrome in base 14.

It is a nialpdrome in base 10.

It is a congruent number.

It is an unprimeable number.

42110 is an untouchable number, because it is not equal to the sum of proper divisors of any number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 2096 + ... + 2115.

It is an arithmetic number, because the mean of its divisors is an integer number (9477).

2⁴²¹¹⁰ is an apocalyptic number.

42110 is a deficient number, since it is larger than the sum of its proper divisors (33706).

42110 is a wasteful number, since it uses less digits than its factorization.

42110 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4218.

The product of its (nonzero) digits is 8, while the sum is 8.

The square root of 42110 is about 205.2072123489. The cubic root of 42110 is about 34.7905862589.

Adding to 42110 its reverse (1124), we get a palindrome (43234).

The spelling of 42110 in words is "forty-two thousand, one hundred ten", and thus it is an iban number.