4223076 has 96 divisors (see below), whose sum is σ = 12192768. Its totient is φ = 1119360.

The previous prime is 4223071. The next prime is 4223083. The reversal of 4223076 is 6703224.

4223076 = T₁₆₈ + T₁₆₉ + ... + T₃₁₀.

It is a hoax number, since the sum of its digits (24) coincides with the sum of the digits of its distinct prime factors.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (4223071) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (7) of ones.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 39415 + ... + 39521.

It is an arithmetic number, because the mean of its divisors is an integer number (127008).

Almost surely, 2^4223076 is an apocalyptic number.

4223076 is a gapful number since it is divisible by the number (46) formed by its first and last digit.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 4223076, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (6096384).

4223076 is an abundant number, since it is smaller than the sum of its proper divisors (7969692).

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

4223076 is a wasteful number, since it uses less digits than its factorization.

4223076 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 161 (or 159 counting only the distinct ones).

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

The square root of 4223076 is about 2055.0124087217. The cubic root of 4223076 is about 161.6378130153.

The spelling of 4223076 in words is "four million, two hundred twenty-three thousand, seventy-six".