43216106 has 8 divisors (see below), whose sum is σ = 64864800. Its totient is φ = 21594508.

The previous prime is 43216097. The next prime is 43216133. The reversal of 43216106 is 60161234.

It is a happy number.

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

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 2156 + ... + 9543.

It is an arithmetic number, because the mean of its divisors is an integer number (8108100).

Almost surely, 2^43216106 is an apocalyptic number.

43216106 is a deficient number, since it is larger than the sum of its proper divisors (21648694).

43216106 is a wasteful number, since it uses less digits than its factorization.

43216106 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 13548.

The product of its (nonzero) digits is 864, while the sum is 23.

The square root of 43216106 is about 6573.8958008170. The cubic root of 43216106 is about 350.9257289358.

The spelling of 43216106 in words is "forty-three million, two hundred sixteen thousand, one hundred six".