4223306 has 8 divisors (see below), whose sum is σ = 6610464. Its totient is φ = 2019820.

The previous prime is 4223267. The next prime is 4223311. The reversal of 4223306 is 6033224.

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

It is a d-powerful number, because it can be written as 4⁴ + 2⁷ + 2²¹ + 3¹² + 3¹³ + 0 + 6 .

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, 45860 + ... + 45951.

It is an arithmetic number, because the mean of its divisors is an integer number (826308).

Almost surely, 2^4223306 is an apocalyptic number.

4223306 is a gapful number since it is divisible by the number (46) formed by its first and last digit.

4223306 is a deficient number, since it is larger than the sum of its proper divisors (2387158).

4223306 is a wasteful number, since it uses less digits than its factorization.

4223306 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 91836.

The product of its (nonzero) digits is 864, while the sum is 20.

The square root of 4223306 is about 2055.0683686924. The cubic root of 4223306 is about 161.6407473710.

The spelling of 4223306 in words is "four million, two hundred twenty-three thousand, three hundred six".