4212086 has 8 divisors (see below), whose sum is σ = 6327720. Its totient is φ = 2102848.

The previous prime is 4212071. The next prime is 4212097. The reversal of 4212086 is 6802124.

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

It is a congruent number.

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, 725 + ... + 2991.

It is an arithmetic number, because the mean of its divisors is an integer number (790965).

Almost surely, 2^4212086 is an apocalyptic number.

4212086 is a deficient number, since it is larger than the sum of its proper divisors (2115634).

4212086 is a wasteful number, since it uses less digits than its factorization.

4212086 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3198.

The product of its (nonzero) digits is 768, while the sum is 23.

The square root of 4212086 is about 2052.3367170131. The cubic root of 4212086 is about 161.4974774916.

The spelling of 4212086 in words is "four million, two hundred twelve thousand, eighty-six".