4021441302 has 16 divisors (see below), whose sum is σ = 8392573440. Its totient is φ = 1282198632.

The previous prime is 4021441289. The next prime is 4021441309. The reversal of 4021441302 is 2031441204.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (4021441309) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 14570302 + ... + 14570577.

It is an arithmetic number, because the mean of its divisors is an integer number (524535840).

Almost surely, 2^4021441302 is an apocalyptic number.

4021441302 is an abundant number, since it is smaller than the sum of its proper divisors (4371132138).

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

4021441302 is a wasteful number, since it uses less digits than its factorization.

4021441302 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 29140907.

The product of its (nonzero) digits is 768, while the sum is 21.

The square root of 4021441302 is about 63414.8350309295. The cubic root of 4021441302 is about 1590.2323279038.

Adding to 4021441302 its reverse (2031441204), we get a palindrome (6052882506).

The spelling of 4021441302 in words is "four billion, twenty-one million, four hundred forty-one thousand, three hundred two".