4273206 has 32 divisors (see below), whose sum is σ = 9911808. Its totient is φ = 1202880.

The previous prime is 4273187. The next prime is 4273207. The reversal of 4273206 is 6023724.

It is a Curzon number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (4273207) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 2266 + ... + 3698.

It is an arithmetic number, because the mean of its divisors is an integer number (309744).

Almost surely, 2^4273206 is an apocalyptic number.

It is a practical number, because each smaller number is the sum of distinct divisors of 4273206, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (4955904).

4273206 is an abundant number, since it is smaller than the sum of its proper divisors (5638602).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

4273206 is a wasteful number, since it uses less digits than its factorization.

4273206 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1516.

The product of its (nonzero) digits is 2016, while the sum is 24.

The square root of 4273206 is about 2067.1734324918. The cubic root of 4273206 is about 162.2748724732.

The spelling of 4273206 in words is "four million, two hundred seventy-three thousand, two hundred six".