43106 has 8 divisors (see below), whose sum is σ = 73920. Its totient is φ = 18468.

The previous prime is 43103. The next prime is 43117. The reversal of 43106 is 60134.

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

It is a Harshad number since it is a multiple of its sum of digits (14), and also a Moran number because the ratio is a prime number: 3079 = 43106 / (4 + 3 + 1 + 0 + 6).

It is a nialpdrome in base 16.

It is not an unprimeable number, because it can be changed into a prime (43103) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 1526 + ... + 1553.

It is an arithmetic number, because the mean of its divisors is an integer number (9240).

2⁴³¹⁰⁶ is an apocalyptic number.

43106 is a deficient number, since it is larger than the sum of its proper divisors (30814).

43106 is a wasteful number, since it uses less digits than its factorization.

43106 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3088.

The product of its (nonzero) digits is 72, while the sum is 14.

The square root of 43106 is about 207.6198449089. The cubic root of 43106 is about 35.0627445932.

Subtracting from 43106 its product of nonzero digits (72), we obtain a palindrome (43034).

The spelling of 43106 in words is "forty-three thousand, one hundred six".