4423062 has 32 divisors (see below), whose sum is σ = 10305792. Its totient is φ = 1239264.

The previous prime is 4423057. The next prime is 4423063. The reversal of 4423062 is 2603244.

It is a Harshad number since it is a multiple of its sum of digits (21).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (4423063) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 1233 + ... + 3219.

It is an arithmetic number, because the mean of its divisors is an integer number (322056).

Almost surely, 2^4423062 is an apocalyptic number.

4423062 is a gapful number since it is divisible by the number (42) formed by its first and last digit.

It is a practical number, because each smaller number is the sum of distinct divisors of 4423062, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (5152896).

4423062 is an abundant number, since it is smaller than the sum of its proper divisors (5882730).

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

4423062 is a wasteful number, since it uses less digits than its factorization.

4423062 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2052.

The product of its (nonzero) digits is 1152, while the sum is 21.

The square root of 4423062 is about 2103.1077005232. The cubic root of 4423062 is about 164.1500461012.

The spelling of 4423062 in words is "four million, four hundred twenty-three thousand, sixty-two".