4003014222 has 64 divisors (see below), whose sum is σ = 9231045120. Its totient is φ = 1284897600.

The previous prime is 4003014181. The next prime is 4003014229. The reversal of 4003014222 is 2224103004.

4003014222 is a `hidden beast` number, since 400 + 30 + 14 + 222 = 666.

It is a Harshad number since it is a multiple of its sum of digits (18).

It is a junction number, because it is equal to n+sod(n) for n = 4003014195 and 4003014204.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (4003014229) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 152722 + ... + 177002.

It is an arithmetic number, because the mean of its divisors is an integer number (144235080).

Almost surely, 2^4003014222 is an apocalyptic number.

It is a practical number, because each smaller number is the sum of distinct divisors of 4003014222, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (4615522560).

4003014222 is an abundant number, since it is smaller than the sum of its proper divisors (5228030898).

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

4003014222 is a wasteful number, since it uses less digits than its factorization.

4003014222 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 24406 (or 24400 counting only the distinct ones).

The product of its (nonzero) digits is 384, while the sum is 18.

The square root of 4003014222 is about 63269.3782330758. The cubic root of 4003014222 is about 1587.7996834525.

Adding to 4003014222 its reverse (2224103004), we get a palindrome (6227117226).

The spelling of 4003014222 in words is "four billion, three million, fourteen thousand, two hundred twenty-two".